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86352864395 = 5722315324377
BaseRepresentation
bin101000001101100001…
…0000010010010001011
322020220002011000121212
41100123002002102023
52403322313130040
6103400413323335
76144622144100
oct1203302022213
9266802130555
1086352864395
1133692a39136
121489b49654b
1381b234a785
14427279caa7
1523a60a8d65
hex141b08248b

86352864395 has 24 divisors (see below), whose sum is σ = 125782494624. Its totient is φ = 56638893696.

The previous prime is 86352864383. The next prime is 86352864397. The reversal of 86352864395 is 59346825368.

It is not a de Polignac number, because 86352864395 - 214 = 86352848011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86352864397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7656554 + ... + 7667823.

It is an arithmetic number, because the mean of its divisors is an integer number (5240937276).

Almost surely, 286352864395 is an apocalyptic number.

86352864395 is a deficient number, since it is larger than the sum of its proper divisors (39429630229).

86352864395 is a wasteful number, since it uses less digits than its factorization.

86352864395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15324419 (or 15324412 counting only the distinct ones).

The product of its digits is 37324800, while the sum is 59.

The spelling of 86352864395 in words is "eighty-six billion, three hundred fifty-two million, eight hundred sixty-four thousand, three hundred ninety-five".

Divisors: 1 5 7 23 35 49 115 161 245 805 1127 5635 15324377 76621885 107270639 352460671 536353195 750894473 1762303355 2467224697 3754472365 12336123485 17270572879 86352864395