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86133268207 = 723352810097
BaseRepresentation
bin101000000110111110…
…0010101111011101111
322020022202221101021201
41100031330111323233
52402400104040312
6103322530510331
76136314462010
oct1201574257357
9266282841251
1086133268207
113358aa91288
1214839a353a7
1381789c1abc
144251559007
152391b7d557
hex140df15eef

86133268207 has 8 divisors (see below), whose sum is σ = 98860503456. Its totient is φ = 73511653632.

The previous prime is 86133268201. The next prime is 86133268211. The reversal of 86133268207 is 70286233168.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 86133268207 - 27 = 86133268079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86133268201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26403418 + ... + 26406679.

It is an arithmetic number, because the mean of its divisors is an integer number (12357562932).

Almost surely, 286133268207 is an apocalyptic number.

86133268207 is a deficient number, since it is larger than the sum of its proper divisors (12727235249).

86133268207 is a wasteful number, since it uses less digits than its factorization.

86133268207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52810337.

The product of its (nonzero) digits is 580608, while the sum is 46.

The spelling of 86133268207 in words is "eighty-six billion, one hundred thirty-three million, two hundred sixty-eight thousand, two hundred seven".

Divisors: 1 7 233 1631 52810097 369670679 12304752601 86133268207