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92225825 = 528874159
BaseRepresentation
bin1010111111101…
…00000100100001
320102112120001022
411133310010201
5142102211300
613052415225
72166622646
oct537640441
9212476038
1092225825
114807169a
1226a77515
13161510c3
14c369dcd
15816b285
hex57f4121

92225825 has 12 divisors (see below), whose sum is σ = 114516480. Its totient is φ = 73679760.

The previous prime is 92225821. The next prime is 92225831. The reversal of 92225825 is 52852229.

It is not a de Polignac number, because 92225825 - 22 = 92225821 is a prime.

It is not an unprimeable number, because it can be changed into a prime (92225821) 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 11 ways as a sum of consecutive naturals, for example, 20096 + ... + 24254.

It is an arithmetic number, because the mean of its divisors is an integer number (9543040).

Almost surely, 292225825 is an apocalyptic number.

It is an amenable number.

92225825 is a deficient number, since it is larger than the sum of its proper divisors (22290655).

92225825 is a wasteful number, since it uses less digits than its factorization.

92225825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5056 (or 5051 counting only the distinct ones).

The product of its digits is 28800, while the sum is 35.

The square root of 92225825 is about 9603.4277734567. The cubic root of 92225825 is about 451.8048094093.

The spelling of 92225825 in words is "ninety-two million, two hundred twenty-five thousand, eight hundred twenty-five".

Divisors: 1 5 25 887 4159 4435 20795 22175 103975 3689033 18445165 92225825