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14755125132 = 22331112420139
BaseRepresentation
bin11011011110111100…
…10101011110001100
31102002022101000112000
431233132111132030
5220204303001012
610440045312300
71031434331346
oct155736253614
942068330460
1014755125132
1162919799a0
122a39565690
131511bac397
149dd8c0296
155b5593ddc
hex36f79578c

14755125132 has 48 divisors (see below), whose sum is σ = 41731670400. Its totient is φ = 4471249680.

The previous prime is 14755125131. The next prime is 14755125139. The reversal of 14755125132 is 23152155741.

14755125132 is a `hidden beast` number, since 1 + 4 + 7 + 5 + 512 + 5 + 132 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (14755125131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6208882 + ... + 6211257.

It is an arithmetic number, because the mean of its divisors is an integer number (869409800).

Almost surely, 214755125132 is an apocalyptic number.

14755125132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14755125132 is an abundant number, since it is smaller than the sum of its proper divisors (26976545268).

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

14755125132 is a wasteful number, since it uses less digits than its factorization.

14755125132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12420163 (or 12420155 counting only the distinct ones).

The product of its digits is 42000, while the sum is 36.

The spelling of 14755125132 in words is "fourteen billion, seven hundred fifty-five million, one hundred twenty-five thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 99 108 132 198 297 396 594 1188 12420139 24840278 37260417 49680556 74520834 111781251 136621529 149041668 223562502 273243058 335343753 409864587 447125004 546486116 670687506 819729174 1229593761 1341375012 1639458348 2459187522 3688781283 4918375044 7377562566 14755125132