Base | Representation |
---|---|
bin | 101000011101100110… |
… | …0010100101011101001 |
3 | 22022021200102220101010 |
4 | 1100323030110223221 |
5 | 2410423430311410 |
6 | 103530130214133 |
7 | 6164163325563 |
oct | 1207314245351 |
9 | 268250386333 |
10 | 86892432105 |
11 | 3393a570366 |
12 | 14a10124349 |
13 | 826a0776cb |
14 | 42c42d4333 |
15 | 23d863ac20 |
hex | 143b314ae9 |
86892432105 has 16 divisors (see below), whose sum is σ = 142261099200. Its totient is φ = 45264894528.
The previous prime is 86892432091. The next prime is 86892432167. The reversal of 86892432105 is 50123429868.
It is not a de Polignac number, because 86892432105 - 24 = 86892432089 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67357830 + ... + 67359119.
It is an arithmetic number, because the mean of its divisors is an integer number (8891318700).
Almost surely, 286892432105 is an apocalyptic number.
It is an amenable number.
86892432105 is a deficient number, since it is larger than the sum of its proper divisors (55368667095).
86892432105 is a wasteful number, since it uses less digits than its factorization.
86892432105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134717000.
The product of its (nonzero) digits is 829440, while the sum is 48.
The spelling of 86892432105 in words is "eighty-six billion, eight hundred ninety-two million, four hundred thirty-two thousand, one hundred five".
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