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57715416082 = 2196143357503
BaseRepresentation
bin110101110000000110…
…110101110000010010
312111222021201220210001
4311300012311300102
51421200121303312
642303013400214
74112145641122
oct656006656022
9174867656701
1057715416082
1122527936385
12b22893906a
13559a351b9c
142b172b8c82
15177bdc9057
hexd701b5c12

57715416082 has 32 divisors (see below), whose sum is σ = 92839057920. Its totient is φ = 26828133120.

The previous prime is 57715416071. The next prime is 57715416103. The reversal of 57715416082 is 28061451775.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 974943 + ... + 1032445.

It is an arithmetic number, because the mean of its divisors is an integer number (2901220560).

Almost surely, 257715416082 is an apocalyptic number.

57715416082 is a deficient number, since it is larger than the sum of its proper divisors (35123641838).

57715416082 is a wasteful number, since it uses less digits than its factorization.

57715416082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58018.

The product of its (nonzero) digits is 470400, while the sum is 46.

The spelling of 57715416082 in words is "fifty-seven billion, seven hundred fifteen million, four hundred sixteen thousand, eighty-two".

Divisors: 1 2 19 38 61 122 433 866 1159 2318 8227 16454 26413 52826 57503 115006 501847 1003694 1092557 2185114 3507683 7015366 24898799 49797598 66645977 133291954 473077181 946154362 1518826739 3037653478 28857708041 57715416082