Base | Representation |
---|---|
bin | 100110001110000001… |
… | …1111010010100010000 |
3 | 21211211221220102112210 |
4 | 1030130003322110100 |
5 | 2321042220302333 |
6 | 101412123352120 |
7 | 5633620254105 |
oct | 1143403722420 |
9 | 254757812483 |
10 | 82075165968 |
11 | 31898322a84 |
12 | 13aa6982640 |
13 | 7980039183 |
14 | 3d885dcaac |
15 | 220577ca63 |
hex | 131c0fa510 |
82075165968 has 20 divisors (see below), whose sum is σ = 212027512208. Its totient is φ = 27358388640.
The previous prime is 82075165933. The next prime is 82075165979. The reversal of 82075165968 is 86956157028.
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, 854949598 + ... + 854949693.
Almost surely, 282075165968 is an apocalyptic number.
It is an amenable number.
82075165968 is an abundant number, since it is smaller than the sum of its proper divisors (129952346240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82075165968 is a wasteful number, since it uses less digits than its factorization.
82075165968 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1709899302 (or 1709899296 counting only the distinct ones).
The product of its (nonzero) digits is 7257600, while the sum is 57.
The spelling of 82075165968 in words is "eighty-two billion, seventy-five million, one hundred sixty-five thousand, nine hundred sixty-eight".
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