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57035364 = 22344310729
BaseRepresentation
bin1101100110010…
…0101001100100
310222022200210220
43121210221210
5104100112424
65354244340
71261535601
oct331445144
9128280726
1057035364
112a216571
12171266b0
13ba7c749
1478096a8
155019579
hex3664a64

57035364 has 24 divisors (see below), whose sum is σ = 133395360. Its totient is φ = 18967104.

The previous prime is 57035353. The next prime is 57035369. The reversal of 57035364 is 46353075.

It is a super-2 number, since 2×570353642 = 6506065493224992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (57035369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49 + ... + 10680.

It is an arithmetic number, because the mean of its divisors is an integer number (5558140).

Almost surely, 257035364 is an apocalyptic number.

It is an amenable number.

57035364 is an abundant number, since it is smaller than the sum of its proper divisors (76359996).

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

57035364 is a wasteful number, since it uses less digits than its factorization.

57035364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11179 (or 11177 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 33.

The square root of 57035364 is about 7552.1761102347. The cubic root of 57035364 is about 384.9296863777.

The spelling of 57035364 in words is "fifty-seven million, thirty-five thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 12 443 886 1329 1772 2658 5316 10729 21458 32187 42916 64374 128748 4752947 9505894 14258841 19011788 28517682 57035364