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56852360 = 2351421309
BaseRepresentation
bin1101100011011…
…1111110001000
310221222101202222
43120313332020
5104023233420
65350313212
71260144215
oct330677610
9127871688
1056852360
112a101024
1217058808
13ba17366
14779cb0c
154ed0225
hex3637f88

56852360 has 16 divisors (see below), whose sum is σ = 127917900. Its totient is φ = 22740928.

The previous prime is 56852347. The next prime is 56852371. The reversal of 56852360 is 6325865.

It can be written as a sum of positive squares in 2 ways, for example, as 56761156 + 91204 = 7534^2 + 302^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 56852360.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 710615 + ... + 710694.

Almost surely, 256852360 is an apocalyptic number.

It is an amenable number.

56852360 is an abundant number, since it is smaller than the sum of its proper divisors (71065540).

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

56852360 is a wasteful number, since it uses less digits than its factorization.

56852360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1421320 (or 1421316 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 56852360 is about 7540.0503977096. The cubic root of 56852360 is about 384.5175493925.

The spelling of 56852360 in words is "fifty-six million, eight hundred fifty-two thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 1421309 2842618 5685236 7106545 11370472 14213090 28426180 56852360