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107854513164 = 223231591638031
BaseRepresentation
bin110010001110010100…
…0010100010000001100
3101022101120021221201200
41210130220110100030
53231341223410124
6121314144305500
710535510143536
oct1443450242014
9338346257650
10107854513164
11418170740a2
1218aa0312290
13a22ab73c78
145312296856
152c13a97bc9
hex191ca1440c

107854513164 has 72 divisors (see below), whose sum is σ = 286196951040. Its totient is φ = 34202066400.

The previous prime is 107854513141. The next prime is 107854513181. The reversal of 107854513164 is 461315458701.

107854513164 is a `hidden beast` number, since 1 + 0 + 78 + 5 + 4 + 513 + 1 + 64 = 666.

107854513164 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 753172 + ... + 884859.

Almost surely, 2107854513164 is an apocalyptic number.

It is an amenable number.

107854513164 is an abundant number, since it is smaller than the sum of its proper divisors (178342437876).

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

107854513164 is a wasteful number, since it uses less digits than its factorization.

107854513164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1638131 (or 1638126 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 45.

The spelling of 107854513164 in words is "one hundred seven billion, eight hundred fifty-four million, five hundred thirteen thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 9 12 18 31 36 59 62 93 118 124 177 186 236 279 354 372 531 558 708 1062 1116 1829 2124 3658 5487 7316 10974 16461 21948 32922 65844 1638031 3276062 4914093 6552124 9828186 14742279 19656372 29484558 50778961 58969116 96643829 101557922 152336883 193287658 203115844 289931487 304673766 386575316 457010649 579862974 609347532 869794461 914021298 1159725948 1739588922 1828042596 2995958699 3479177844 5991917398 8987876097 11983834796 17975752194 26963628291 35951504388 53927256582 107854513164