Base | Representation |
---|---|
bin | 100011010000011010… |
… | …1100000100110101000 |
3 | 21020102120001001120011 |
4 | 1012200311200212220 |
5 | 2220024440411033 |
6 | 54440524341304 |
7 | 5320143254236 |
oct | 1064065404650 |
9 | 236376031504 |
10 | 75712825768 |
11 | 2a122a09688 |
12 | 128100a4834 |
13 | 71a7b86428 |
14 | 394362d956 |
15 | 1e81e1eccd |
hex | 11a0d609a8 |
75712825768 has 32 divisors (see below), whose sum is σ = 142277160960. Its totient is φ = 37772338240.
The previous prime is 75712825759. The next prime is 75712825787. The reversal of 75712825768 is 86752821757.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8569113 + ... + 8577943.
It is an arithmetic number, because the mean of its divisors is an integer number (4446161280).
Almost surely, 275712825768 is an apocalyptic number.
It is an amenable number.
75712825768 is a deficient number, since it is larger than the sum of its proper divisors (66564335192).
75712825768 is a wasteful number, since it uses less digits than its factorization.
75712825768 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11097 (or 11093 counting only the distinct ones).
The product of its digits is 13171200, while the sum is 58.
The spelling of 75712825768 in words is "seventy-five billion, seven hundred twelve million, eight hundred twenty-five thousand, seven hundred sixty-eight".
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