Base | Representation |
---|---|
bin | 110010000000001001… |
… | …000101110011011100 |
3 | 12010120201012212211222 |
4 | 302000021011303130 |
5 | 1334424001134033 |
6 | 40355315432512 |
7 | 3610322000333 |
oct | 620011056334 |
9 | 163521185758 |
10 | 53689474268 |
11 | 20851343741 |
12 | a4a45b5738 |
13 | 50a82496b1 |
14 | 2854730d1a |
15 | 15e372c598 |
hex | c80245cdc |
53689474268 has 12 divisors (see below), whose sum is σ = 93962682240. Its totient is φ = 26842993632.
The previous prime is 53689474217. The next prime is 53689474277. The reversal of 53689474268 is 86247498635.
It is a self number, because there is not a number n which added to its sum of digits gives 53689474268.
It is a congruent number.
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, 365321 + ... + 490752.
It is an arithmetic number, because the mean of its divisors is an integer number (7830223520).
Almost surely, 253689474268 is an apocalyptic number.
It is an amenable number.
53689474268 is a deficient number, since it is larger than the sum of its proper divisors (40273207972).
53689474268 is a wasteful number, since it uses less digits than its factorization.
53689474268 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 871756 (or 871754 counting only the distinct ones).
The product of its digits is 69672960, while the sum is 62.
The spelling of 53689474268 in words is "fifty-three billion, six hundred eighty-nine million, four hundred seventy-four thousand, two hundred sixty-eight".
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