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92384045 = 5131421293
BaseRepresentation
bin1011000000110…
…10101100101101
320102211121002022
411200122230231
5142122242140
613100035525
72201152145
oct540325455
9212747068
1092384045
114816a556
1226b32ba5
13161a8120
14c3ab925
15819d0b5
hex581ab2d

92384045 has 8 divisors (see below), whose sum is σ = 119388696. Its totient is φ = 68222016.

The previous prime is 92384021. The next prime is 92384059. The reversal of 92384045 is 54048329.

It can be written as a sum of positive squares in 4 ways, for example, as 2778889 + 89605156 = 1667^2 + 9466^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 92384045 - 212 = 92379949 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 92383996 and 92384014.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 710582 + ... + 710711.

It is an arithmetic number, because the mean of its divisors is an integer number (14923587).

Almost surely, 292384045 is an apocalyptic number.

It is an amenable number.

92384045 is a deficient number, since it is larger than the sum of its proper divisors (27004651).

92384045 is a wasteful number, since it uses less digits than its factorization.

92384045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1421311.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 92384045 is about 9611.6619270551. The cubic root of 92384045 is about 452.0630296237.

The spelling of 92384045 in words is "ninety-two million, three hundred eighty-four thousand, forty-five".

Divisors: 1 5 13 65 1421293 7106465 18476809 92384045