Base | Representation |
---|---|
bin | 10110001110101010… |
… | …100110010100101000 |
3 | 2021121102112201202212 |
4 | 112032222212110220 |
5 | 342340300240133 |
6 | 14544233544252 |
7 | 1503323532131 |
oct | 261652462450 |
9 | 67542481685 |
10 | 23868368168 |
11 | a139087307 |
12 | 4761575088 |
13 | 2334c5bb98 |
14 | 1225d72c88 |
15 | 94a68e148 |
hex | 58eaa6528 |
23868368168 has 32 divisors (see below), whose sum is σ = 45304142400. Its totient is φ = 11787549312.
The previous prime is 23868368141. The next prime is 23868368179. The reversal of 23868368168 is 86186386832.
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, 671171 + ... + 705837.
It is an arithmetic number, because the mean of its divisors is an integer number (1415754450).
Almost surely, 223868368168 is an apocalyptic number.
It is an amenable number.
23868368168 is a deficient number, since it is larger than the sum of its proper divisors (21435774232).
23868368168 is a wasteful number, since it uses less digits than its factorization.
23868368168 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35729 (or 35725 counting only the distinct ones).
The product of its digits is 15925248, while the sum is 59.
The spelling of 23868368168 in words is "twenty-three billion, eight hundred sixty-eight million, three hundred sixty-eight thousand, one hundred sixty-eight".
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