Base | Representation |
---|---|
bin | 101000000101101010… |
… | …0111100001001111010 |
3 | 22020012201100212020211 |
4 | 1100023110330021322 |
5 | 2402302340301240 |
6 | 103314322141334 |
7 | 6135242460250 |
oct | 1201324741172 |
9 | 266181325224 |
10 | 86089384570 |
11 | 33568238912 |
12 | 148271b184a |
13 | 816c898657 |
14 | 42497b45d0 |
15 | 238cdb0bea |
hex | 140b53c27a |
86089384570 has 32 divisors (see below), whose sum is σ = 177839193600. Its totient is φ = 29392855296.
The previous prime is 86089384561. The next prime is 86089384639. The reversal of 86089384570 is 7548398068.
It is a super-2 number, since 2×860893845702 (a number of 23 digits) contains 22 as substring.
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 15 ways as a sum of consecutive naturals, for example, 2556175 + ... + 2589634.
It is an arithmetic number, because the mean of its divisors is an integer number (5557474800).
Almost surely, 286089384570 is an apocalyptic number.
86089384570 is an abundant number, since it is smaller than the sum of its proper divisors (91749809030).
86089384570 is a wasteful number, since it uses less digits than its factorization.
86089384570 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5146062.
The product of its (nonzero) digits is 11612160, while the sum is 58.
The spelling of 86089384570 in words is "eighty-six billion, eighty-nine million, three hundred eighty-four thousand, five hundred seventy".
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