Base | Representation |
---|---|
bin | 10011110111101011011… |
… | …11010111000010000010 |
3 | 2102021020110112220112020 |
4 | 21323311233113002002 |
5 | 42141211240301134 |
6 | 1241350223142310 |
7 | 100216425260016 |
oct | 11736557270202 |
9 | 2367213486466 |
10 | 682727665794 |
11 | 2435a7a72329 |
12 | b0398144996 |
13 | 4c4c4c14445 |
14 | 250893b4546 |
15 | 12b5ca38b49 |
hex | 9ef5bd7082 |
682727665794 has 32 divisors (see below), whose sum is σ = 1384278371520. Its totient is φ = 224439247872.
The previous prime is 682727665783. The next prime is 682727665819. The reversal of 682727665794 is 497566727286.
It is a super-2 number, since 2×6827276657942 (a number of 24 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5624754 + ... + 5744850.
It is an arithmetic number, because the mean of its divisors is an integer number (43258699110).
Almost surely, 2682727665794 is an apocalyptic number.
682727665794 is an abundant number, since it is smaller than the sum of its proper divisors (701550705726).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
682727665794 is a wasteful number, since it uses less digits than its factorization.
682727665794 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 133154.
The product of its digits is 426746880, while the sum is 69.
The spelling of 682727665794 in words is "six hundred eighty-two billion, seven hundred twenty-seven million, six hundred sixty-five thousand, seven hundred ninety-four".
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