Base | Representation |
---|---|
bin | 10101100111000110… |
… | …100001101110001000 |
3 | 2012220011112212000000 |
4 | 111213012201232020 |
5 | 340010334210322 |
6 | 14354323043000 |
7 | 1451013565056 |
oct | 254706415610 |
9 | 65804485000 |
10 | 23204600712 |
11 | 9928434a67 |
12 | 45b7210460 |
13 | 225a597587 |
14 | 11a1b4b1d6 |
15 | 90c2773ac |
hex | 5671a1b88 |
23204600712 has 56 divisors (see below), whose sum is σ = 65233114590. Its totient is φ = 7734864960.
The previous prime is 23204600707. The next prime is 23204600753. The reversal of 23204600712 is 21700640232.
23204600712 is a `hidden beast` number, since 23 + 20 + 4 + 600 + 7 + 12 = 666.
It can be written as a sum of positive squares in only one way, i.e., 16117318116 + 7087282596 = 126954^2 + 84186^2 .
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 1983589 + ... + 1995252.
Almost surely, 223204600712 is an apocalyptic number.
It is an amenable number.
23204600712 is an abundant number, since it is smaller than the sum of its proper divisors (42028513878).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23204600712 is an equidigital number, since it uses as much as digits as its factorization.
23204600712 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3978865 (or 3978846 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 27.
The spelling of 23204600712 in words is "twenty-three billion, two hundred four million, six hundred thousand, seven hundred twelve".
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