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57001113082 = 284787336143
BaseRepresentation
bin110101000101100001…
…111111010111111010
312110010111122120021101
4311011201333113322
51413214241104312
642104055402014
74055353316104
oct650541772772
9173114576241
1057001113082
11221a0707a21
12b06968330a
1354b53754a4
142a8a49a574
15173932da57
hexd4587f5fa

57001113082 has 8 divisors (see below), whose sum is σ = 85502932416. Its totient is φ = 28500135612.

The previous prime is 57001113061. The next prime is 57001113121. The reversal of 57001113082 is 28031110075.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 57001113082.

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, 1503 + ... + 337645.

It is an arithmetic number, because the mean of its divisors is an integer number (10687866552).

Almost surely, 257001113082 is an apocalyptic number.

57001113082 is a deficient number, since it is larger than the sum of its proper divisors (28501819334).

57001113082 is a wasteful number, since it uses less digits than its factorization.

57001113082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420932.

The product of its (nonzero) digits is 1680, while the sum is 28.

The spelling of 57001113082 in words is "fifty-seven billion, one million, one hundred thirteen thousand, eighty-two".

Divisors: 1 2 84787 169574 336143 672286 28500556541 57001113082