Base | Representation |
---|---|
bin | 10101100001001101… |
… | …011000011001010000 |
3 | 2012122021111220200020 |
4 | 111201031120121100 |
5 | 334310031443344 |
6 | 14340432023440 |
7 | 1445403333426 |
oct | 254115303120 |
9 | 65567456606 |
10 | 23105734224 |
11 | 9887648121 |
12 | 458a091b80 |
13 | 2242c5c9b1 |
14 | 1192973116 |
15 | 903748719 |
hex | 561358650 |
23105734224 has 40 divisors (see below), whose sum is σ = 61748086560. Its totient is φ = 7436327808.
The previous prime is 23105734219. The next prime is 23105734241. The reversal of 23105734224 is 42243750132.
It is a congruent number.
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, 8298082 + ... + 8300865.
It is an arithmetic number, because the mean of its divisors is an integer number (1543702164).
Almost surely, 223105734224 is an apocalyptic number.
23105734224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
23105734224 is an abundant number, since it is smaller than the sum of its proper divisors (38642352336).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23105734224 is a wasteful number, since it uses less digits than its factorization.
23105734224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16598987 (or 16598981 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 33.
The spelling of 23105734224 in words is "twenty-three billion, one hundred five million, seven hundred thirty-four thousand, two hundred twenty-four".
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