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10012625672 = 237983181889
BaseRepresentation
bin10010101001100110…
…01000101100001000
3221211210112002021212
421110303020230020
5131001213010142
64333313152252
7503056625330
oct112463105410
927753462255
1010012625672
114278958955
121b3525b688
13c374bb19a
146adacc0c0
153d9053d82
hex254cc8b08

10012625672 has 32 divisors (see below), whose sum is σ = 21477571200. Its totient is φ = 4286736384.

The previous prime is 10012625671. The next prime is 10012625713. The reversal of 10012625672 is 27652621001.

It is not an unprimeable number, because it can be changed into a prime (10012625671) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 35897 + ... + 145992.

It is an arithmetic number, because the mean of its divisors is an integer number (671174100).

Almost surely, 210012625672 is an apocalyptic number.

It is an amenable number.

10012625672 is an abundant number, since it is smaller than the sum of its proper divisors (11464945528).

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

10012625672 is a wasteful number, since it uses less digits than its factorization.

10012625672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182885 (or 182881 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 10012625672 in words is "ten billion, twelve million, six hundred twenty-five thousand, six hundred seventy-two".

Divisors: 1 2 4 7 8 14 28 56 983 1966 3932 6881 7864 13762 27524 55048 181889 363778 727556 1273223 1455112 2546446 5092892 10185784 178796887 357593774 715187548 1251578209 1430375096 2503156418 5006312836 10012625672