It is possible to find out using mathematical methods whether a given integer is a prime number or not.
No, 132 389 009 is not a prime number.
For example, 132 389 009 can be divided by 7 253: 132 389 009 / 7253 = 18 253.
For 132 389 009 to be a prime number, it would have been required that 132 389 009 has only two divisors, i.e., itself and 1.
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132 389 009 is an odd number, because it is not evenly divisible by 2.
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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 132 389 009 is about 11 506.042.
Thus, the square root of 132 389 009 is not an integer, and therefore 132 389 009 is not a square number.
The square of a number (here 132 389 009) is the result of the product of this number (132 389 009) by itself (i.e., 132 389 009 × 132 389 009); the square of 132 389 009 is sometimes called "raising 132 389 009 to the power 2", or "132 389 009 squared".
The square of 132 389 009 is 17 526 849 704 002 080 because 132 389 009 × 132 389 009 = 132 389 0092 = 17 526 849 704 002 080.
As a consequence, 132 389 009 is the square root of 17 526 849 704 002 080.
132 389 009 is a number with 9 digits.
The multiples of 132 389 009 are all integers evenly divisible by 132 389 009, that is all numbers such that the remainder of the division by 132 389 009 is zero. There are infinitely many multiples of 132 389 009. The smallest multiples of 132 389 009 are: