Base | Representation |
---|---|
bin | 110001111010101000… |
… | …011001111110000000 |
3 | 12010100021020201111000 |
4 | 301322220121332000 |
5 | 1334231314120112 |
6 | 40342214052000 |
7 | 3605120103423 |
oct | 617250317600 |
9 | 163307221430 |
10 | 53597020032 |
11 | 20804136486 |
12 | a47964a000 |
13 | 509204864a |
14 | 28463459ba |
15 | 15da5687dc |
hex | c7aa19f80 |
53597020032 has 64 divisors (see below), whose sum is σ = 158185659600. Its totient is φ = 17865672192.
The previous prime is 53597020027. The next prime is 53597020049. The reversal of 53597020032 is 23002079535.
53597020032 is a `hidden beast` number, since 5 + 359 + 70 + 200 + 32 = 666.
It is a tau number, because it is divible by the number of its divisors (64).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7750743 + ... + 7757654.
Almost surely, 253597020032 is an apocalyptic number.
It is an amenable number.
53597020032 is an abundant number, since it is smaller than the sum of its proper divisors (104588639568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53597020032 is a wasteful number, since it uses less digits than its factorization.
53597020032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15508420 (or 15508402 counting only the distinct ones).
The product of its (nonzero) digits is 56700, while the sum is 36.
Adding to 53597020032 its reverse (23002079535), we get a palindrome (76599099567).
The spelling of 53597020032 in words is "fifty-three billion, five hundred ninety-seven million, twenty thousand, thirty-two".
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