Base | Representation |
---|---|
bin | 110010000111000110… |
… | …001111001100001000 |
3 | 12010212211210110220022 |
4 | 302013012033030020 |
5 | 1340143334314132 |
6 | 40415044520012 |
7 | 3613236604640 |
oct | 620706171410 |
9 | 163784713808 |
10 | 53806166792 |
11 | 209011a6544 |
12 | a5176b0008 |
13 | 50c6486021 |
14 | 2866029520 |
15 | 15edacce12 |
hex | c8718f308 |
53806166792 has 32 divisors (see below), whose sum is σ = 115641102720. Its totient is φ = 22991351040.
The previous prime is 53806166749. The next prime is 53806166837. The reversal of 53806166792 is 29766160835.
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, 1406684 + ... + 1444427.
It is an arithmetic number, because the mean of its divisors is an integer number (3613784460).
Almost surely, 253806166792 is an apocalyptic number.
It is an amenable number.
53806166792 is an abundant number, since it is smaller than the sum of its proper divisors (61834935928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53806166792 is a wasteful number, since it uses less digits than its factorization.
53806166792 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2851461 (or 2851457 counting only the distinct ones).
The product of its (nonzero) digits is 3265920, while the sum is 53.
The spelling of 53806166792 in words is "fifty-three billion, eight hundred six million, one hundred sixty-six thousand, seven hundred ninety-two".
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