Base | Representation |
---|---|
bin | 10101111100101101… |
… | …011101110111010110 |
3 | 2020211102201020210021 |
4 | 111330231131313112 |
5 | 341231141130240 |
6 | 14454313215354 |
7 | 1463005205011 |
oct | 257455356726 |
9 | 66742636707 |
10 | 23567130070 |
11 | 9aa4037700 |
12 | 469870155a |
13 | 22b77196a3 |
14 | 11d7d5a378 |
15 | 92ded854a |
hex | 57cb5ddd6 |
23567130070 has 48 divisors (see below), whose sum is σ = 47323959984. Its totient is φ = 8441928000.
The previous prime is 23567130061. The next prime is 23567130077. The reversal of 23567130070 is 7003176532.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23567130077) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64281 + ... + 226420.
It is an arithmetic number, because the mean of its divisors is an integer number (985915833).
Almost surely, 223567130070 is an apocalyptic number.
23567130070 is an abundant number, since it is smaller than the sum of its proper divisors (23756829914).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23567130070 is a wasteful number, since it uses less digits than its factorization.
23567130070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 290797 (or 290786 counting only the distinct ones).
The product of its (nonzero) digits is 26460, while the sum is 34.
The spelling of 23567130070 in words is "twenty-three billion, five hundred sixty-seven million, one hundred thirty thousand, seventy".
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