Base | Representation |
---|---|
bin | 101000000110101101… |
… | …0001010111011010011 |
3 | 22020022011002021020200 |
4 | 1100031122022323103 |
5 | 2402340310411402 |
6 | 103322010510243 |
7 | 6136145362314 |
oct | 1201532127323 |
9 | 266264067220 |
10 | 86124310227 |
11 | 33585a22a9a |
12 | 14836a35383 |
13 | 8176ba6617 |
14 | 42502a660b |
15 | 2390eae21c |
hex | 140d68aed3 |
86124310227 has 24 divisors (see below), whose sum is σ = 131232192000. Its totient is φ = 54276769008.
The previous prime is 86124310219. The next prime is 86124310361. The reversal of 86124310227 is 72201342168.
It is a happy number.
86124310227 is a `hidden beast` number, since 8 + 612 + 4 + 3 + 10 + 2 + 27 = 666.
It is not a de Polignac number, because 86124310227 - 23 = 86124310219 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 86124310191 and 86124310200.
It is not an unprimeable number, because it can be changed into a prime (86124310427) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 464727 + ... + 623072.
It is an arithmetic number, because the mean of its divisors is an integer number (5468008000).
Almost surely, 286124310227 is an apocalyptic number.
86124310227 is a deficient number, since it is larger than the sum of its proper divisors (45107881773).
86124310227 is a wasteful number, since it uses less digits than its factorization.
86124310227 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1088287 (or 1088284 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 36.
The spelling of 86124310227 in words is "eighty-six billion, one hundred twenty-four million, three hundred ten thousand, two hundred twenty-seven".
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