Base | Representation |
---|---|
bin | 10011000110001111… |
… | …11011100100010000 |
3 | 222110112202020020000 |
4 | 21203013323210100 |
5 | 131444224123333 |
6 | 4413220250000 |
7 | 512035463511 |
oct | 114307734420 |
9 | 28415666200 |
10 | 10252957968 |
11 | 4391589090 |
12 | 1ba1840900 |
13 | c75227346 |
14 | 6d39aca08 |
15 | 4001c8713 |
hex | 2631fb910 |
10252957968 has 100 divisors (see below), whose sum is σ = 32372810448. Its totient is φ = 3106952640.
The previous prime is 10252957951. The next prime is 10252957987. The reversal of 10252957968 is 86975925201.
10252957968 is a `hidden beast` number, since 1 + 0 + 2 + 5 + 2 + 9 + 579 + 68 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 345346 + ... + 373857.
Almost surely, 210252957968 is an apocalyptic number.
10252957968 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
10252957968 is an abundant number, since it is smaller than the sum of its proper divisors (22119852480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10252957968 is a wasteful number, since it uses less digits than its factorization.
10252957968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 719234 (or 719219 counting only the distinct ones).
The product of its (nonzero) digits is 2721600, while the sum is 54.
The spelling of 10252957968 in words is "ten billion, two hundred fifty-two million, nine hundred fifty-seven thousand, nine hundred sixty-eight".
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