Base | Representation |
---|---|
bin | 100110101011010100… |
… | …0110101100101001100 |
3 | 21221101110010201201021 |
4 | 1031112220311211030 |
5 | 2330100312040203 |
6 | 102053431323524 |
7 | 6000152465113 |
oct | 1152650654514 |
9 | 257343121637 |
10 | 83057924428 |
11 | 3225203aa56 |
12 | 1411bb205a4 |
13 | 7aa881a65b |
14 | 403cd3cc7a |
15 | 2261ba55bd |
hex | 1356a3594c |
83057924428 has 12 divisors (see below), whose sum is σ = 147191259040. Its totient is φ = 41003278992.
The previous prime is 83057924419. The next prime is 83057924431. The reversal of 83057924428 is 82442975038.
It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.
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, 131420451 + ... + 131421082.
Almost surely, 283057924428 is an apocalyptic number.
It is an amenable number.
83057924428 is a deficient number, since it is larger than the sum of its proper divisors (64133334612).
83057924428 is a wasteful number, since it uses less digits than its factorization.
83057924428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 262841616 (or 262841614 counting only the distinct ones).
The product of its (nonzero) digits is 3870720, while the sum is 52.
The spelling of 83057924428 in words is "eighty-three billion, fifty-seven million, nine hundred twenty-four thousand, four hundred twenty-eight".
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