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132955513 is a prime number
BaseRepresentation
bin1111110110010…
…11110101111001
3100021011211200021
413323023311321
5233014034023
621105410441
73203050255
oct773136571
9307154607
10132955513
1169060499
1238639a21
1321711b02
141392d265
15ba1435d
hex7ecbd79

132955513 has 2 divisors, whose sum is σ = 132955514. Its totient is φ = 132955512.

The previous prime is 132955507. The next prime is 132955519. The reversal of 132955513 is 315559231.

It is a balanced prime because it is at equal distance from previous prime (132955507) and next prime (132955519).

It can be written as a sum of positive squares in only one way, i.e., 119508624 + 13446889 = 10932^2 + 3667^2 .

It is a cyclic number.

It is not a de Polignac number, because 132955513 - 25 = 132955481 is a prime.

It is not a weakly prime, because it can be changed into another prime (132955519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66477756 + 66477757.

It is an arithmetic number, because the mean of its divisors is an integer number (66477757).

Almost surely, 2132955513 is an apocalyptic number.

It is an amenable number.

132955513 is a deficient number, since it is larger than the sum of its proper divisors (1).

132955513 is an equidigital number, since it uses as much as digits as its factorization.

132955513 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20250, while the sum is 34.

The square root of 132955513 is about 11530.6336772963. The cubic root of 132955513 is about 510.3899529461.

The spelling of 132955513 in words is "one hundred thirty-two million, nine hundred fifty-five thousand, five hundred thirteen".