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59142931148 = 2272112247541
BaseRepresentation
bin110111000101001100…
…011000001011001100
312122122202212012022102
4313011030120023030
51432111042244043
643100410134232
74162421422460
oct670514301314
9178582765272
1059142931148
112309a7085a4
12b566a21378
135767015562
142c10b104a0
1518123a66b8
hexdc53182cc

59142931148 has 12 divisors (see below), whose sum is σ = 118285862352. Its totient is φ = 25346970480.

The previous prime is 59142931109. The next prime is 59142931153. The reversal of 59142931148 is 84113924195.

59142931148 is an admirable 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, 1056123743 + ... + 1056123798.

It is an arithmetic number, because the mean of its divisors is an integer number (9857155196).

Almost surely, 259142931148 is an apocalyptic number.

It is an amenable number.

59142931148 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

59142931148 is a wasteful number, since it uses less digits than its factorization.

59142931148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2112247552 (or 2112247550 counting only the distinct ones).

The product of its digits is 311040, while the sum is 47.

The spelling of 59142931148 in words is "fifty-nine billion, one hundred forty-two million, nine hundred thirty-one thousand, one hundred forty-eight".

Divisors: 1 2 4 7 14 28 2112247541 4224495082 8448990164 14785732787 29571465574 59142931148