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132524831 is a prime number
BaseRepresentation
bin1111110011000…
…10101100011111
3100020100221220002
413321202230133
5232411243311
621052244515
73166304525
oct771425437
9306327802
10132524831
116889695a
123847073b
13215c0a7a
141385a315
15b97b93b
hex7e62b1f

132524831 has 2 divisors, whose sum is σ = 132524832. Its totient is φ = 132524830.

The previous prime is 132524807. The next prime is 132524851. The reversal of 132524831 is 138425231.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 132524831 - 214 = 132508447 is a prime.

It is a super-2 number, since 2×1325248312 = 35125661663157122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 132524794 and 132524803.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132524851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66262415 + 66262416.

It is an arithmetic number, because the mean of its divisors is an integer number (66262416).

Almost surely, 2132524831 is an apocalyptic number.

132524831 is a deficient number, since it is larger than the sum of its proper divisors (1).

132524831 is an equidigital number, since it uses as much as digits as its factorization.

132524831 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5760, while the sum is 29.

The square root of 132524831 is about 11511.9429724091. The cubic root of 132524831 is about 509.8382557703.

The spelling of 132524831 in words is "one hundred thirty-two million, five hundred twenty-four thousand, eight hundred thirty-one".