Base | Representation |
---|---|
bin | 10111100000110111… |
… | …10111001111001000 |
3 | 1012120202211222201002 |
4 | 23300123313033020 |
5 | 201323141124233 |
6 | 5444351114132 |
7 | 624554164553 |
oct | 136033671710 |
9 | 35522758632 |
10 | 12623770568 |
11 | 5398875742 |
12 | 2543812948 |
13 | 1262463b36 |
14 | 87a7d169a |
15 | 4dd3d66e8 |
hex | 2f06f73c8 |
12623770568 has 16 divisors (see below), whose sum is σ = 23671025280. Its totient is φ = 6311497168.
The previous prime is 12623770559. The next prime is 12623770571. The reversal of 12623770568 is 86507732621.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127121 + ... + 203487.
It is an arithmetic number, because the mean of its divisors is an integer number (1479439080).
Almost surely, 212623770568 is an apocalyptic number.
It is an amenable number.
12623770568 is a deficient number, since it is larger than the sum of its proper divisors (11047254712).
12623770568 is a wasteful number, since it uses less digits than its factorization.
12623770568 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 97036 (or 97032 counting only the distinct ones).
The product of its (nonzero) digits is 846720, while the sum is 47.
The spelling of 12623770568 in words is "twelve billion, six hundred twenty-three million, seven hundred seventy thousand, five hundred sixty-eight".
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