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23680045624 = 2329243101221
BaseRepresentation
bin10110000011011100…
…001101001000111000
32021010022011221210211
4112003130031020320
5341444042424444
614513425320504
71465546031614
oct260334151070
967108157724
1023680045624
11a05184a844
12470a496134
132304c32b21
141208d50344
15938d8ec34
hex58370d238

23680045624 has 16 divisors (see below), whose sum is σ = 44402042520. Its totient is φ = 11839500960.

The previous prime is 23680045607. The next prime is 23680045661. The reversal of 23680045624 is 42654008632.

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, 183334 + ... + 284554.

Almost surely, 223680045624 is an apocalyptic number.

It is an amenable number.

23680045624 is a deficient number, since it is larger than the sum of its proper divisors (20721996896).

23680045624 is a wasteful number, since it uses less digits than its factorization.

23680045624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130470 (or 130466 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 40.

The spelling of 23680045624 in words is "twenty-three billion, six hundred eighty million, forty-five thousand, six hundred twenty-four".

Divisors: 1 2 4 8 29243 58486 101221 116972 202442 233944 404884 809768 2960005703 5920011406 11840022812 23680045624