Base | Representation |
---|---|
bin | 101000010111001000… |
… | …1110010111001010011 |
3 | 22021201120201221220222 |
4 | 1100232101302321103 |
5 | 2410002443402041 |
6 | 103452430223255 |
7 | 6155622553553 |
oct | 1205621627123 |
9 | 267646657828 |
10 | 86675762771 |
11 | 338392324a4 |
12 | 1496b654b2b |
13 | 8234204cc0 |
14 | 42a3613163 |
15 | 23c45dc74b |
hex | 142e472e53 |
86675762771 has 16 divisors (see below), whose sum is σ = 95906551104. Its totient is φ = 77813011584.
The previous prime is 86675762753. The next prime is 86675762791. The reversal of 86675762771 is 17726757668.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-86675762771 is a prime.
It is not an unprimeable number, because it can be changed into a prime (86675762791) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1135226 + ... + 1209168.
It is an arithmetic number, because the mean of its divisors is an integer number (5994159444).
Almost surely, 286675762771 is an apocalyptic number.
86675762771 is a deficient number, since it is larger than the sum of its proper divisors (9230788333).
86675762771 is a wasteful number, since it uses less digits than its factorization.
86675762771 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76430.
The product of its digits is 41489280, while the sum is 62.
The spelling of 86675762771 in words is "eighty-six billion, six hundred seventy-five million, seven hundred sixty-two thousand, seven hundred seventy-one".
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