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86392252764752 = 24111728874416031
BaseRepresentation
bin10011101001001011000011…
…100010011001001001010000
3102022220000111122011121200012
4103221023003202121021100
542310422313201433002
6503424015241414052
724124430363121044
oct2351130342311120
9368800448147605
1086392252764752
1125588826498430
12983349279a328
1339289a678a17c
14174959ba78024
159ec3da09cd52
hex4e92c3899250

86392252764752 has 40 divisors (see below), whose sum is σ = 193343089750272. Its totient is φ = 36959252518400.

The previous prime is 86392252764739. The next prime is 86392252764757. The reversal of 86392252764752 is 25746725229368.

86392252764752 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (68).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86392252764757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14437205024 + ... + 14437211007.

Almost surely, 286392252764752 is an apocalyptic number.

It is an amenable number.

86392252764752 is an abundant number, since it is smaller than the sum of its proper divisors (106950836985520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86392252764752 is a wasteful number, since it uses less digits than its factorization.

86392252764752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28874416067 (or 28874416061 counting only the distinct ones).

The product of its digits is 609638400, while the sum is 68.

The spelling of 86392252764752 in words is "eighty-six trillion, three hundred ninety-two billion, two hundred fifty-two million, seven hundred sixty-four thousand, seven hundred fifty-two".

Divisors: 1 2 4 8 11 16 17 22 34 44 68 88 136 176 187 272 374 748 1496 2992 28874416031 57748832062 115497664124 230995328248 317618576341 461990656496 490865072527 635237152682 981730145054 1270474305364 1963460290108 2540948610728 3926920580216 5081897221456 5399515797797 7853841160432 10799031595594 21598063191188 43196126382376 86392252764752