Base | Representation |
---|---|
bin | 10101011100010101… |
… | …001011110101101100 |
3 | 2012102120111222210221 |
4 | 111130111023311230 |
5 | 334123104100433 |
6 | 14324345541124 |
7 | 1443360604003 |
oct | 253425136554 |
9 | 65376458727 |
10 | 23023893868 |
11 | 984542a268 |
12 | 45667a47a4 |
13 | 222c006a51 |
14 | 1185b4bc3a |
15 | 8eb47e72d |
hex | 55c54bd6c |
23023893868 has 6 divisors (see below), whose sum is σ = 40291814276. Its totient is φ = 11511946932.
The previous prime is 23023893859. The next prime is 23023893887. The reversal of 23023893868 is 86839832032.
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 as a sum of consecutive naturals, namely, 2877986730 + ... + 2877986737.
Almost surely, 223023893868 is an apocalyptic number.
It is an amenable number.
23023893868 is a deficient number, since it is larger than the sum of its proper divisors (17267920408).
23023893868 is a wasteful number, since it uses less digits than its factorization.
23023893868 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5755973471 (or 5755973469 counting only the distinct ones).
The product of its (nonzero) digits is 2985984, while the sum is 52.
The spelling of 23023893868 in words is "twenty-three billion, twenty-three million, eight hundred ninety-three thousand, eight hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •