Base | Representation |
---|---|
bin | 10110001011010100… |
… | …001101111001100000 |
3 | 2021110111210112102202 |
4 | 112023110031321200 |
5 | 342231403404222 |
6 | 14534505232332 |
7 | 1502042046101 |
oct | 261324157140 |
9 | 67414715382 |
10 | 23812169312 |
11 | a10a392278 |
12 | 47467926a8 |
13 | 2326413119 |
14 | 121c7043a8 |
15 | 94578c892 |
hex | 58b50de60 |
23812169312 has 12 divisors (see below), whose sum is σ = 46880208396. Its totient is φ = 11906084640.
The previous prime is 23812169309. The next prime is 23812169317. The reversal of 23812169312 is 21396121832.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23812169317) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 372065114 + ... + 372065177.
It is an arithmetic number, because the mean of its divisors is an integer number (3906684033).
Almost surely, 223812169312 is an apocalyptic number.
It is an amenable number.
23812169312 is a deficient number, since it is larger than the sum of its proper divisors (23068039084).
23812169312 is an equidigital number, since it uses as much as digits as its factorization.
23812169312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 744130301 (or 744130293 counting only the distinct ones).
The product of its digits is 31104, while the sum is 38.
The spelling of 23812169312 in words is "twenty-three billion, eight hundred twelve million, one hundred sixty-nine thousand, three hundred twelve".
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