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10107487132 = 223181511993
BaseRepresentation
bin10010110100111010…
…00000001110011100
3222002102000112202021
421122131000032130
5131200004042012
64350542305524
7505321136341
oct113235001634
928072015667
1010107487132
11431745a756
121b60b882a4
13c51052b22
146bc5427c8
153e2541007
hex25a74039c

10107487132 has 12 divisors (see below), whose sum is σ = 18258686656. Its totient is φ = 4890719520.

The previous prime is 10107487111. The next prime is 10107487141. The reversal of 10107487132 is 23178470101.

It is a super-2 number, since 2×101074871322 (a number of 21 digits) contains 22 as substring.

It is a congruent 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, 40755873 + ... + 40756120.

Almost surely, 210107487132 is an apocalyptic number.

It is an amenable number.

10107487132 is a deficient number, since it is larger than the sum of its proper divisors (8151199524).

10107487132 is a wasteful number, since it uses less digits than its factorization.

10107487132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81512028 (or 81512026 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 34.

The spelling of 10107487132 in words is "ten billion, one hundred seven million, four hundred eighty-seven thousand, one hundred thirty-two".

Divisors: 1 2 4 31 62 124 81511993 163023986 326047972 2526871783 5053743566 10107487132