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57608696 = 237991153
BaseRepresentation
bin1101101111000…
…0100111111000
311000101211021102
43123300213320
5104221434241
65414430532
71266444245
oct333604770
9130354242
1057608696
112a5782a2
1217362448
13bc206b2
1479185cc
1550ce39b
hex36f09f8

57608696 has 16 divisors (see below), whose sum is σ = 109384800. Its totient is φ = 28439424.

The previous prime is 57608687. The next prime is 57608711. The reversal of 57608696 is 69680675.

It is a self number, because there is not a number n which added to its sum of digits gives 57608696.

It is a congruent number.

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, 44945 + ... + 46208.

It is an arithmetic number, because the mean of its divisors is an integer number (6836550).

Almost surely, 257608696 is an apocalyptic number.

It is an amenable number.

57608696 is a deficient number, since it is larger than the sum of its proper divisors (51776104).

57608696 is a wasteful number, since it uses less digits than its factorization.

57608696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91238 (or 91234 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 47.

The square root of 57608696 is about 7590.0392620855. The cubic root of 57608696 is about 386.2151878080.

The spelling of 57608696 in words is "fifty-seven million, six hundred eight thousand, six hundred ninety-six".

Divisors: 1 2 4 8 79 158 316 632 91153 182306 364612 729224 7201087 14402174 28804348 57608696