Base | Representation |
---|---|
bin | 10110010000101100… |
… | …010011100101111000 |
3 | 2021200210112012202012 |
4 | 112100230103211320 |
5 | 342423001321133 |
6 | 14551450425052 |
7 | 1504215536255 |
oct | 262054234570 |
9 | 67623465665 |
10 | 23902370168 |
11 | a1562a0536 |
12 | 4770a32188 |
13 | 233c005601 |
14 | 122a6a442c |
15 | 94d658b48 |
hex | 590b13978 |
23902370168 has 16 divisors (see below), whose sum is σ = 44829990000. Its totient is φ = 11947706176.
The previous prime is 23902370161. The next prime is 23902370197. The reversal of 23902370168 is 86107320932.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23902370161) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 405548 + ... + 460731.
It is an arithmetic number, because the mean of its divisors is an integer number (2801874375).
Almost surely, 223902370168 is an apocalyptic number.
It is an amenable number.
23902370168 is a deficient number, since it is larger than the sum of its proper divisors (20927619832).
23902370168 is a wasteful number, since it uses less digits than its factorization.
23902370168 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 869734 (or 869730 counting only the distinct ones).
The product of its (nonzero) digits is 108864, while the sum is 41.
The spelling of 23902370168 in words is "twenty-three billion, nine hundred two million, three hundred seventy thousand, one hundred sixty-eight".
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