Base | Representation |
---|---|
bin | 10110000001011001… |
… | …100100110101101000 |
3 | 2021000220202012011020 |
4 | 112001121210311220 |
5 | 341411311124312 |
6 | 14510203332440 |
7 | 1464651666522 |
oct | 260131446550 |
9 | 67026665136 |
10 | 23645801832 |
11 | a034490994 |
12 | 46bab21120 |
13 | 22cab03323 |
14 | 1204598a12 |
15 | 935d7878c |
hex | 581664d68 |
23645801832 has 32 divisors (see below), whose sum is σ = 59579980800. Its totient is φ = 7819870464.
The previous prime is 23645801819. The next prime is 23645801869. The reversal of 23645801832 is 23810854632.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3875857 + ... + 3881952.
It is an arithmetic number, because the mean of its divisors is an integer number (1861874400).
Almost surely, 223645801832 is an apocalyptic number.
It is an amenable number.
23645801832 is an abundant number, since it is smaller than the sum of its proper divisors (35934178968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23645801832 is a wasteful number, since it uses less digits than its factorization.
23645801832 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7757945 (or 7757941 counting only the distinct ones).
The product of its (nonzero) digits is 276480, while the sum is 42.
The spelling of 23645801832 in words is "twenty-three billion, six hundred forty-five million, eight hundred one thousand, eight hundred thirty-two".
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