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56413704 = 2334157331
BaseRepresentation
bin1101011100110…
…0111000001000
310221011010001110
43113030320020
5103420214304
65333050320
71253336304
oct327147010
9127133043
1056413704
11299314a6
1216a869a0
13b8c27b9
1476c6d04
154e45289
hex35cce08

56413704 has 32 divisors (see below), whose sum is σ = 144476640. Its totient is φ = 18345600.

The previous prime is 56413699. The next prime is 56413757. The reversal of 56413704 is 40731465.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27682 + ... + 29649.

It is an arithmetic number, because the mean of its divisors is an integer number (4514895).

Almost surely, 256413704 is an apocalyptic number.

It is an amenable number.

56413704 is an abundant number, since it is smaller than the sum of its proper divisors (88062936).

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

56413704 is a wasteful number, since it uses less digits than its factorization.

56413704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57381 (or 57377 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 56413704 is about 7510.9056710892. The cubic root of 56413704 is about 383.5260537344.

The spelling of 56413704 in words is "fifty-six million, four hundred thirteen thousand, seven hundred four".

Divisors: 1 2 3 4 6 8 12 24 41 82 123 164 246 328 492 984 57331 114662 171993 229324 343986 458648 687972 1375944 2350571 4701142 7051713 9402284 14103426 18804568 28206852 56413704