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56264870601 = 32193377611283
BaseRepresentation
bin110100011001101001…
…011100101011001001
312101020012021120110100
4310121221130223021
51410212301324401
641503035240013
74031203336422
oct643151345311
9171205246410
1056264870601
1121953064065
12aaa2ba9009
1353c8986954
142a1a7aa649
1516e489cb86
hexd19a5cac9

56264870601 has 48 divisors (see below), whose sum is σ = 85982495040. Its totient is φ = 35356124160.

The previous prime is 56264870593. The next prime is 56264870603. The reversal of 56264870601 is 10607846265.

56264870601 is a `hidden beast` number, since 562 + 6 + 4 + 87 + 0 + 6 + 0 + 1 = 666.

56264870601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56264870601 - 23 = 56264870593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56264870603) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 43853506 + ... + 43854788.

It is an arithmetic number, because the mean of its divisors is an integer number (1791301980).

Almost surely, 256264870601 is an apocalyptic number.

It is an amenable number.

56264870601 is a deficient number, since it is larger than the sum of its proper divisors (29717624439).

56264870601 is a wasteful number, since it uses less digits than its factorization.

56264870601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2406 (or 2403 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 56264870601 in words is "fifty-six billion, two hundred sixty-four million, eight hundred seventy thousand, six hundred one".

Divisors: 1 3 9 19 57 171 337 761 1011 1283 2283 3033 3849 6403 6849 11547 14459 19209 24377 43377 57627 73131 130131 219393 256457 432371 769371 976363 1297113 2308113 2929089 3891339 4872683 8215049 8787267 14618049 18550897 24645147 43854147 55652691 73935441 166958073 329034331 987102993 2961308979 6251652289 18754956867 56264870601