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56413134 = 2323134063
BaseRepresentation
bin1101011100110…
…0101111001110
310221011002021100
43113030233032
5103420210014
65333043530
71253334531
oct327145716
9127132240
1056413134
1129931028
1216a865a6
13b8c246b
1476c6a18
154e45009
hex35ccbce

56413134 has 12 divisors (see below), whose sum is σ = 122228496. Its totient is φ = 18804372.

The previous prime is 56413111. The next prime is 56413139. The reversal of 56413134 is 43131465.

56413134 is a `hidden beast` number, since 5 + 641 + 3 + 13 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 56413098 and 56413107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56413139) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1567014 + ... + 1567049.

It is an arithmetic number, because the mean of its divisors is an integer number (10185708).

Almost surely, 256413134 is an apocalyptic number.

56413134 is an abundant number, since it is smaller than the sum of its proper divisors (65815362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56413134 is a wasteful number, since it uses less digits than its factorization.

56413134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3134071 (or 3134068 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 56413134 is about 7510.8677261685. The cubic root of 56413134 is about 383.5247620235.

Adding to 56413134 its reverse (43131465), we get a palindrome (99544599).

The spelling of 56413134 in words is "fifty-six million, four hundred thirteen thousand, one hundred thirty-four".

Divisors: 1 2 3 6 9 18 3134063 6268126 9402189 18804378 28206567 56413134