Base | Representation |
---|---|
bin | 101000010010110100… |
… | …1111000101110011000 |
3 | 22021100111111110210212 |
4 | 1100211221320232120 |
5 | 2404203424130120 |
6 | 103430221230252 |
7 | 6152215033244 |
oct | 1204551705630 |
9 | 267314443725 |
10 | 86531083160 |
11 | 337745a4575 |
12 | 1492b102388 |
13 | 8210249972 |
14 | 428c311424 |
15 | 23b6a5e6c5 |
hex | 1425a78b98 |
86531083160 has 32 divisors (see below), whose sum is σ = 194709184560. Its totient is φ = 34609900416.
The previous prime is 86531083157. The next prime is 86531083213. The reversal of 86531083160 is 6138013568.
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, 532682 + ... + 675878.
Almost surely, 286531083160 is an apocalyptic number.
It is an amenable number.
86531083160 is an abundant number, since it is smaller than the sum of its proper divisors (108178101400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86531083160 is a wasteful number, since it uses less digits than its factorization.
86531083160 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 158315 (or 158311 counting only the distinct ones).
The product of its (nonzero) digits is 103680, while the sum is 41.
The spelling of 86531083160 in words is "eighty-six billion, five hundred thirty-one million, eighty-three thousand, one hundred sixty".
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