Base | Representation |
---|---|
bin | 101000010100011110… |
… | …1000000110010110001 |
3 | 22021111100122022110201 |
4 | 1100220331000302301 |
5 | 2404312111203333 |
6 | 103435515355201 |
7 | 6153456333220 |
oct | 1205075006261 |
9 | 267440568421 |
10 | 86586428593 |
11 | 337a28663a5 |
12 | 14945752b01 |
13 | 821b857142 |
14 | 42957dacb7 |
15 | 23bb84317d |
hex | 1428f40cb1 |
86586428593 has 32 divisors (see below), whose sum is σ = 108439430400. Its totient is φ = 67411728384.
The previous prime is 86586428563. The next prime is 86586428609. The reversal of 86586428593 is 39582468568.
It is not a de Polignac number, because 86586428593 - 29 = 86586428081 is a prime.
It is not an unprimeable number, because it can be changed into a prime (86586428503) 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, 10138221 + ... + 10146757.
It is an arithmetic number, because the mean of its divisors is an integer number (3388732200).
Almost surely, 286586428593 is an apocalyptic number.
It is an amenable number.
86586428593 is a deficient number, since it is larger than the sum of its proper divisors (21853001807).
86586428593 is a wasteful number, since it uses less digits than its factorization.
86586428593 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11529.
The product of its digits is 99532800, while the sum is 64.
The spelling of 86586428593 in words is "eighty-six billion, five hundred eighty-six million, four hundred twenty-eight thousand, five hundred ninety-three".
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