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86495204 = 2279273719
BaseRepresentation
bin1010010011111…
…00111111100100
320000202102010002
411021330333210
5134120321304
612325520432
72100124415
oct511747744
9200672102
1086495204
1144908144
1224b73118
1314bc58c3
14b6b780c
1578d831e
hex527cfe4

86495204 has 12 divisors (see below), whose sum is σ = 153283200. Its totient is φ = 42700008.

The previous prime is 86495183. The next prime is 86495209. The reversal of 86495204 is 40259468.

It is not an unprimeable number, because it can be changed into a prime (86495209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136544 + ... + 137175.

It is an arithmetic number, because the mean of its divisors is an integer number (12773600).

Almost surely, 286495204 is an apocalyptic number.

It is an amenable number.

86495204 is a deficient number, since it is larger than the sum of its proper divisors (66787996).

86495204 is a wasteful number, since it uses less digits than its factorization.

86495204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273802 (or 273800 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 86495204 is about 9300.2797807378. The cubic root of 86495204 is about 442.2460973318.

The spelling of 86495204 in words is "eighty-six million, four hundred ninety-five thousand, two hundred four".

Divisors: 1 2 4 79 158 316 273719 547438 1094876 21623801 43247602 86495204