Base | Representation |
---|---|
bin | 110001100000110111… |
… | …110100111111111010 |
3 | 12002020011001110220110 |
4 | 301200313310333322 |
5 | 1332340200332130 |
6 | 40231255205150 |
7 | 3561321546051 |
oct | 614067647772 |
9 | 162204043813 |
10 | 53164855290 |
11 | 206021a1738 |
12 | a3789767b6 |
13 | 5023654971 |
14 | 2804bab398 |
15 | 15b264eab0 |
hex | c60df4ffa |
53164855290 has 64 divisors (see below), whose sum is σ = 128644319232. Its totient is φ = 14060904000.
The previous prime is 53164855283. The next prime is 53164855291. The reversal of 53164855290 is 9255846135.
It is not an unprimeable number, because it can be changed into a prime (53164855291) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10022779 + ... + 10028081.
It is an arithmetic number, because the mean of its divisors is an integer number (2010067488).
Almost surely, 253164855290 is an apocalyptic number.
53164855290 is an abundant number, since it is smaller than the sum of its proper divisors (75479463942).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53164855290 is a wasteful number, since it uses less digits than its factorization.
53164855290 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7995.
The product of its (nonzero) digits is 1296000, while the sum is 48.
The spelling of 53164855290 in words is "fifty-three billion, one hundred sixty-four million, eight hundred fifty-five thousand, two hundred ninety".
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