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92125325 = 524218753
BaseRepresentation
bin1010111110110…
…11100010001101
320102100110012002
411133123202031
5142041002300
613050322045
72166023645
oct537334215
9212313162
1092125325
1148003136
1226a29325
1316117436
14c341525
15814b5d5
hex57db88d

92125325 has 12 divisors (see below), whose sum is σ = 114519828. Its totient is φ = 73516800.

The previous prime is 92125321. The next prime is 92125331. The reversal of 92125325 is 52352129.

It can be written as a sum of positive squares in 6 ways, for example, as 7540516 + 84584809 = 2746^2 + 9197^2 .

It is not a de Polignac number, because 92125325 - 22 = 92125321 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 (92125321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6149 + ... + 14901.

It is an arithmetic number, because the mean of its divisors is an integer number (9543319).

Almost surely, 292125325 is an apocalyptic number.

It is an amenable number.

92125325 is a deficient number, since it is larger than the sum of its proper divisors (22394503).

92125325 is a wasteful number, since it uses less digits than its factorization.

92125325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9184 (or 9179 counting only the distinct ones).

The product of its digits is 5400, while the sum is 29.

The square root of 92125325 is about 9598.1938405098. The cubic root of 92125325 is about 451.6406367144.

The spelling of 92125325 in words is "ninety-two million, one hundred twenty-five thousand, three hundred twenty-five".

Divisors: 1 5 25 421 2105 8753 10525 43765 218825 3685013 18425065 92125325