Is 138980521 a prime number? What are the divisors of 138980521?

## Parity of 138 980 521

138 980 521 is an odd number, because it is not evenly divisible by 2.

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## Is 138 980 521 a perfect square number?

A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 138 980 521 is 11 789.

Therefore, the square root of 138 980 521 is an integer, and as a consequence 138 980 521 is a perfect square.

As a consequence, 11 789 is the square root of 138 980 521.

## What is the square number of 138 980 521?

The square of a number (here 138 980 521) is the result of the product of this number (138 980 521) by itself (i.e., 138 980 521 × 138 980 521); the square of 138 980 521 is sometimes called "raising 138 980 521 to the power 2", or "138 980 521 squared".

The square of 138 980 521 is 19 315 585 217 431 440 because 138 980 521 × 138 980 521 = 138 980 5212 = 19 315 585 217 431 440.

As a consequence, 138 980 521 is the square root of 19 315 585 217 431 440.

## Number of digits of 138 980 521

138 980 521 is a number with 9 digits.

## What are the multiples of 138 980 521?

The multiples of 138 980 521 are all integers evenly divisible by 138 980 521, that is all numbers such that the remainder of the division by 138 980 521 is zero. There are infinitely many multiples of 138 980 521. The smallest multiples of 138 980 521 are:

## Numbers near 138 980 521

### Nearest numbers from 138 980 521

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