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93412092 = 2237784341
BaseRepresentation
bin1011001000101…
…01101011111100
320111202211022010
411210111223330
5142403141332
613134051220
72212663314
oct544255374
9214684263
1093412092
1148801984
1227349b10
1316478037
14c598444
1583029cc
hex5915afc

93412092 has 12 divisors (see below), whose sum is σ = 217961576. Its totient is φ = 31137360.

The previous prime is 93412079. The next prime is 93412097. The reversal of 93412092 is 29021439.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93412097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3892159 + ... + 3892182.

Almost surely, 293412092 is an apocalyptic number.

It is an amenable number.

93412092 is an abundant number, since it is smaller than the sum of its proper divisors (124549484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

93412092 is a wasteful number, since it uses less digits than its factorization.

93412092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7784348 (or 7784346 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 93412092 is about 9664.9931195009. The cubic root of 93412092 is about 453.7336959589.

The spelling of 93412092 in words is "ninety-three million, four hundred twelve thousand, ninety-two".

Divisors: 1 2 3 4 6 12 7784341 15568682 23353023 31137364 46706046 93412092