Base | Representation |
---|---|
bin | 1111000001011100010… |
… | …0111011001001011000 |
3 | 220200011101211210201022 |
4 | 3300113010323021120 |
5 | 13212024303021233 |
6 | 314321313342012 |
7 | 24434410020512 |
oct | 3602704731130 |
9 | 820141753638 |
10 | 258085204568 |
11 | 9a4a94080a4 |
12 | 42028267908 |
13 | 1b4501652c9 |
14 | c6c4538bb2 |
15 | 6aa7a45398 |
hex | 3c1713b258 |
258085204568 has 16 divisors (see below), whose sum is σ = 489739997880. Its totient is φ = 127487871808.
The previous prime is 258085204513. The next prime is 258085204607. The reversal of 258085204568 is 865402580852.
258085204568 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194340605 + ... + 194341932.
Almost surely, 2258085204568 is an apocalyptic number.
It is an amenable number.
258085204568 is a deficient number, since it is larger than the sum of its proper divisors (231654793312).
258085204568 is a wasteful number, since it uses less digits than its factorization.
258085204568 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 388682626 (or 388682622 counting only the distinct ones).
The product of its (nonzero) digits is 6144000, while the sum is 53.
The spelling of 258085204568 in words is "two hundred fifty-eight billion, eighty-five million, two hundred four thousand, five hundred sixty-eight".
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