Base | Representation |
---|---|
bin | 1001110010010… |
… | …10010100111000 |
3 | 12201110202221010 |
4 | 10321022110320 |
5 | 132003441433 |
6 | 12051313520 |
7 | 2014532160 |
oct | 471122470 |
9 | 181422833 |
10 | 82093368 |
11 | 42380a65 |
12 | 235ab8a0 |
13 | 14014176 |
14 | ac8d5a0 |
15 | 7318e63 |
hex | 4e4a538 |
82093368 has 32 divisors (see below), whose sum is σ = 234552960. Its totient is φ = 23455200.
The previous prime is 82093337. The next prime is 82093397. The reversal of 82093368 is 86339028.
It is a congruent number.
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, 244158 + ... + 244493.
It is an arithmetic number, because the mean of its divisors is an integer number (7329780).
Almost surely, 282093368 is an apocalyptic number.
It is an amenable number.
82093368 is an abundant number, since it is smaller than the sum of its proper divisors (152459592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82093368 is a wasteful number, since it uses less digits than its factorization.
82093368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 488667 (or 488663 counting only the distinct ones).
The product of its (nonzero) digits is 62208, while the sum is 39.
The square root of 82093368 is about 9060.5390568111. The cubic root of 82093368 is about 434.6129785313.
The spelling of 82093368 in words is "eighty-two million, ninety-three thousand, three hundred sixty-eight".
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