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132413031 = 3214712559
BaseRepresentation
bin1111110010001…
…11011001100111
3100020011021112100
413321013121213
5232344204111
621050023143
73165330552
oct771073147
9306137470
10132413031
116881a963
1238417ab3
1321581c0a
141382b699
15b958756
hex7e47667

132413031 has 6 divisors (see below), whose sum is σ = 191263280. Its totient is φ = 88275348.

The previous prime is 132413011. The next prime is 132413041. The reversal of 132413031 is 130314231.

It is not a de Polignac number, because 132413031 - 25 = 132412999 is a prime.

It is a super-2 number, since 2×1324130312 = 35066421557213922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132412995 and 132413013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132413011) 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 in 5 ways as a sum of consecutive naturals, for example, 7356271 + ... + 7356288.

Almost surely, 2132413031 is an apocalyptic number.

132413031 is a deficient number, since it is larger than the sum of its proper divisors (58850249).

132413031 is a wasteful number, since it uses less digits than its factorization.

132413031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14712565 (or 14712562 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 132413031 is about 11507.0861211690. The cubic root of 132413031 is about 509.6948462856.

Adding to 132413031 its reverse (130314231), we get a palindrome (262727262).

The spelling of 132413031 in words is "one hundred thirty-two million, four hundred thirteen thousand, thirty-one".

Divisors: 1 3 9 14712559 44137677 132413031