Base | Representation |
---|---|
bin | 101100111100… |
… | …0000101000100 |
3 | 1122022222221201 |
4 | 1121320011010 |
5 | 22012414031 |
6 | 2200552244 |
7 | 404155360 |
oct | 131700504 |
9 | 48288851 |
10 | 23560516 |
11 | 12332401 |
12 | 7a82684 |
13 | 4b5bc45 |
14 | 31b42a0 |
15 | 2105d61 |
hex | 1678144 |
23560516 has 12 divisors (see below), whose sum is σ = 47121088. Its totient is φ = 10097352.
The previous prime is 23560501. The next prime is 23560547. The reversal of 23560516 is 61506532.
23560516 is an admirable number.
It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 841447 = 23560516 / (2 + 3 + 5 + 6 + 0 + 5 + 1 + 6).
It is a zygodrome in base 6.
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, 420696 + ... + 420751.
Almost surely, 223560516 is an apocalyptic number.
It is an amenable number.
23560516 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23560516 is a wasteful number, since it uses less digits than its factorization.
23560516 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 841458 (or 841456 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 28.
The square root of 23560516 is about 4853.9175930376. The cubic root of 23560516 is about 286.6783740186.
The spelling of 23560516 in words is "twenty-three million, five hundred sixty thousand, five hundred sixteen".
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