Base | Representation |
---|---|
bin | 10101100010010110… |
… | …010101110000111000 |
3 | 2012200121111121020211 |
4 | 111202112111300320 |
5 | 334324431004320 |
6 | 14342354000504 |
7 | 1446025031536 |
oct | 254226256070 |
9 | 65617447224 |
10 | 23124859960 |
11 | 9897420614 |
12 | 4594576134 |
13 | 2246bc81b7 |
14 | 1195311156 |
15 | 90527555a |
hex | 562595c38 |
23124859960 has 32 divisors (see below), whose sum is σ = 55091579760. Its totient is φ = 8705829376.
The previous prime is 23124859957. The next prime is 23124859969. The reversal of 23124859960 is 6995842132.
It is a super-2 number, since 2×231248599602 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23124859969) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17002894 + ... + 17004253.
Almost surely, 223124859960 is an apocalyptic number.
23124859960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23124859960 is an abundant number, since it is smaller than the sum of its proper divisors (31966719800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23124859960 is a wasteful number, since it uses less digits than its factorization.
23124859960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34007175 (or 34007171 counting only the distinct ones).
The product of its (nonzero) digits is 933120, while the sum is 49.
The spelling of 23124859960 in words is "twenty-three billion, one hundred twenty-four million, eight hundred fifty-nine thousand, nine hundred sixty".
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