Base | Representation |
---|---|
bin | 10101111101001001… |
… | …000111001000001000 |
3 | 2020211221100102122220 |
4 | 111331021013020020 |
5 | 341240020030333 |
6 | 14455132414040 |
7 | 1463123620002 |
oct | 257511071010 |
9 | 66757312586 |
10 | 23574376968 |
11 | 9aa813737a |
12 | 469b017320 |
13 | 22b90860ac |
14 | 11d8cc5372 |
15 | 92e96a8b3 |
hex | 57d247208 |
23574376968 has 32 divisors (see below), whose sum is σ = 58940052000. Its totient is φ = 7857577728.
The previous prime is 23574376967. The next prime is 23574376997. The reversal of 23574376968 is 86967347532.
It is a super-3 number, since 3×235743769683 (a number of 32 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (23574376961) 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, 466608 + ... + 514656.
It is an arithmetic number, because the mean of its divisors is an integer number (1841876625).
Almost surely, 223574376968 is an apocalyptic number.
It is an amenable number.
23574376968 is an abundant number, since it is smaller than the sum of its proper divisors (35365675032).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23574376968 is a wasteful number, since it uses less digits than its factorization.
23574376968 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68501 (or 68497 counting only the distinct ones).
The product of its digits is 45722880, while the sum is 60.
The spelling of 23574376968 in words is "twenty-three billion, five hundred seventy-four million, three hundred seventy-six thousand, nine hundred sixty-eight".
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