- What is the sum of all positive numbers?
- What is the smallest sum of two numbers if their product is 16?
- Why 1729 is a magic number?
- What is the sum of 5?
- What is the sum of a number?
- What is the sum of something?
- What is the sum of 4 and 6?
- What is the sum of 1 to 100 numbers?
- What is the sum of 20?
- Is Ramanujan summation true?
- What is the sum of two positive numbers?
- How do you find the sum of numbers?
- What Ramanujan invented?
- What is the sum of all the numbers from 1 to 100?
- What is the sum of 1 to 50 numbers?
- What is the formula of sum of odd numbers?
- Why is 28 the perfect number?
- What is the sum of any two numbers?

## What is the sum of all positive numbers?

Two physicists explain: The sum of all positive integers equals −1/12.

Their viral video introduces mathematics that laymen find preposterous, but physicists find useful..

## What is the smallest sum of two numbers if their product is 16?

a) minimum sum: 1+16=17, 2+8=10, 4+4=8. The smallest sum made by the appropriately paired factors is 8, so your answer should be 4 and 4.

## Why 1729 is a magic number?

Discovered by mathemagician Srinivas Ramanujan, 1729 is said to be the magic number because it is the sole number which can be expressed as the sum of the cubes of two different sets of numbers. Ramanujanâ€™s conclusions are summed up as under: 1) 10 3 + 9 3 = 1729 and 2) 12 3 + 1 3 = 1729.

## What is the sum of 5?

NumberRepeating Cycle of Sum of Digits of Multiples5{5,1,6,2,7,3,8,4,9}6{6,3,9,6,3,9,6,3,9}7{7,5,3,1,8,6,4,2,9}8{8,7,6,5,4,3,2,1,9}8 more rows

## What is the sum of a number?

The result of adding two or more numbers. Example: 9 is the sum of 2, 4 and 3. (because 2 + 4 + 3 = 9).

## What is the sum of something?

In mathematics, sum can be defined as the result or answer we get on adding two or more numbers or terms. Here, for example, addends 8 and 5 add up to make the sum 13. The sum of the opposite sides of a die is always seven.

## What is the sum of 4 and 6?

Answer and Explanation: The sum of 4 and 6 is 10. This is an addition question and it would look like this as a math equation: 4 + 6 = 10.

## What is the sum of 1 to 100 numbers?

What is the sum of the first 100 whole numbers? Gauss noticed that if he was to split the numbers into two groups (1 to 50 and 51 to 100), he could add them together vertically to get a sum of 101. Gauss realized then that his final total would be 50(101) = 5050.

## What is the sum of 20?

What is the Sum of First 20 Natural Numbers? getcalc.com’s Arithmetic Progression (AP) calculator, formula & workout to find what is the sum of first 20 natural numbers. 210 is a sum of number series from 1 to 20 by applying the values of input parameters in the formula.

## Is Ramanujan summation true?

Although the Ramanujan summation of a divergent series is not a sum in the traditional sense, it has properties which make it mathematically useful in the study of divergent infinite series, for which conventional summation is undefined. …

## What is the sum of two positive numbers?

Step-by-step explanation: The sum of two positive integers is a positive integer.

## How do you find the sum of numbers?

Take the sum of all the values in your data set, then divide that by the total number of values. Example: for the values 2, 4 and 9, the sum is 15, which, divided by 3, gives a mean average of 5.

## What Ramanujan invented?

Indian mathematician Srinivasa Ramanujan made contributions to the theory of numbers, including pioneering discoveries of the properties of the partition function. His papers were published in English and European journals, and in 1918 he was elected to the Royal Society of London.

## What is the sum of all the numbers from 1 to 100?

The sum of the numbers 1-100 would be equal to the number of pairs (50) multiplied by the sum of each pair (101), or 50 x 101 = 5,050.

## What is the sum of 1 to 50 numbers?

1275 is a sum of number series from 1 to 50 by applying the values of input parameters in the formula.

## What is the formula of sum of odd numbers?

The total of any set of sequential odd numbers beginning with 1 is always equal to the square of the number of digits, added together. If 1,3,5,7,9,11,…, (2n-1) are the odd numbers, then; Sum of first odd number = 1. Sum of first two odd numbers = 1 + 3 = 4 (4 = 2 x 2).

## Why is 28 the perfect number?

A number is perfect if all of its factors, including 1 but excluding itself, perfectly add up to the number you began with. 6, for example, is perfect, because its factors — 3, 2, and 1 — all sum up to 6. 28 is perfect too: 14, 7, 4, 2, and 1 add up to 28.

## What is the sum of any two numbers?

The sum of any two odd numbers is always an even number.