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86124310227 = 32194631087799
BaseRepresentation
bin101000000110101101…
…0001010111011010011
322020022011002021020200
41100031122022323103
52402340310411402
6103322010510243
76136145362314
oct1201532127323
9266264067220
1086124310227
1133585a22a9a
1214836a35383
138176ba6617
1442502a660b
152390eae21c
hex140d68aed3

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".

Divisors: 1 3 9 19 57 171 463 1389 4167 8797 26391 79173 1087799 3263397 9790191 20668181 62004543 186013629 503650937 1510952811 4532858433 9569367803 28708103409 86124310227