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92532085 = 518506417
BaseRepresentation
bin1011000001111…
…10110101110101
320110010010011021
411200332311311
5142142011320
613103141141
72202336562
oct540766565
9213103137
1092532085
11482607a8
1226ba47b1
131622a619
14c409869
1581cbdaa
hex583ed75

92532085 has 4 divisors (see below), whose sum is σ = 111038508. Its totient is φ = 74025664.

The previous prime is 92532067. The next prime is 92532091. The reversal of 92532085 is 58023529.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 43335889 + 49196196 = 6583^2 + 7014^2 .

It is a cyclic number.

It is not a de Polignac number, because 92532085 - 25 = 92532053 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 92532085.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9253204 + ... + 9253213.

It is an arithmetic number, because the mean of its divisors is an integer number (27759627).

Almost surely, 292532085 is an apocalyptic number.

It is an amenable number.

92532085 is a deficient number, since it is larger than the sum of its proper divisors (18506423).

92532085 is a wasteful number, since it uses less digits than its factorization.

92532085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18506422.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 92532085 is about 9619.3599059397. The cubic root of 92532085 is about 452.3043689002.

The spelling of 92532085 in words is "ninety-two million, five hundred thirty-two thousand, eighty-five".

Divisors: 1 5 18506417 92532085