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57416132552 = 237990848311
BaseRepresentation
bin110101011110010001…
…001010011111001000
312111012102120201221212
4311132101022133020
51420042012220202
642213202552252
74101553034312
oct653621123710
9174172521855
1057416132552
1122393a01219
12b164668688
13555034523c
142ac96507b2
1517609ac652
hexd5e44a7c8

57416132552 has 16 divisors (see below), whose sum is σ = 109017974400. Its totient is φ = 28344672720.

The previous prime is 57416132519. The next prime is 57416132563. The reversal of 57416132552 is 25523161475.

57416132552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×574161325522 (a number of 22 digits) contains 22 as substring.

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, 45423524 + ... + 45424787.

It is an arithmetic number, because the mean of its divisors is an integer number (6813623400).

Almost surely, 257416132552 is an apocalyptic number.

It is an amenable number.

57416132552 is a deficient number, since it is larger than the sum of its proper divisors (51601841848).

57416132552 is a wasteful number, since it uses less digits than its factorization.

57416132552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90848396 (or 90848392 counting only the distinct ones).

The product of its digits is 252000, while the sum is 41.

The spelling of 57416132552 in words is "fifty-seven billion, four hundred sixteen million, one hundred thirty-two thousand, five hundred fifty-two".

Divisors: 1 2 4 8 79 158 316 632 90848311 181696622 363393244 726786488 7177016569 14354033138 28708066276 57416132552