Base | Representation |
---|---|
bin | 1010100011100100011000… |
… | …10101101101110100001000 |
3 | 10001012002011010100020211010 |
4 | 11101302030111231310020 |
5 | 11020302402042124004 |
6 | 121211335425403520 |
7 | 4614015602366310 |
oct | 521621425556410 |
9 | 101162133306733 |
10 | 23212357770504 |
11 | 743a33a8a8891 |
12 | 272a8637995a0 |
13 | cc4bba441636 |
14 | 5a36ac584440 |
15 | 2a3c178e0a89 |
hex | 151c8c56dd08 |
23212357770504 has 32 divisors (see below), whose sum is σ = 66321022201920. Its totient is φ = 6632102220096.
The previous prime is 23212357770467. The next prime is 23212357770557. The reversal of 23212357770504 is 40507775321232.
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, 69084397959 + ... + 69084398294.
It is an arithmetic number, because the mean of its divisors is an integer number (2072531943810).
Almost surely, 223212357770504 is an apocalyptic number.
23212357770504 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
23212357770504 is an abundant number, since it is smaller than the sum of its proper divisors (43108664431416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23212357770504 is a wasteful number, since it uses less digits than its factorization.
23212357770504 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 138168796269 (or 138168796265 counting only the distinct ones).
The product of its (nonzero) digits is 2469600, while the sum is 48.
The spelling of 23212357770504 in words is "twenty-three trillion, two hundred twelve billion, three hundred fifty-seven million, seven hundred seventy thousand, five hundred four".
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