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92385013 = 741373863
BaseRepresentation
bin1011000000110…
…10111011110101
320102211122102011
411200122323311
5142122310023
613100044221
72201155030
oct540327365
9212748364
1092385013
1148170256
1226b33671
13161a86b6
14c3ac017
15819d50d
hex581aef5

92385013 has 16 divisors (see below), whose sum is σ = 108573696. Its totient is φ = 76959360.

The previous prime is 92384993. The next prime is 92385017. The reversal of 92385013 is 31058329.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 92385013 - 213 = 92376821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92385017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106620 + ... + 107482.

It is an arithmetic number, because the mean of its divisors is an integer number (6785856).

Almost surely, 292385013 is an apocalyptic number.

It is an amenable number.

92385013 is a deficient number, since it is larger than the sum of its proper divisors (16188683).

92385013 is a wasteful number, since it uses less digits than its factorization.

92385013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1284.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 92385013 is about 9611.7122824188. The cubic root of 92385013 is about 452.0646085236.

The spelling of 92385013 in words is "ninety-two million, three hundred eighty-five thousand, thirteen".

Divisors: 1 7 41 287 373 863 2611 6041 15293 35383 107051 247681 321899 2253293 13197859 92385013