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92130968 = 2311516371
BaseRepresentation
bin1010111110111…
…00111010011000
320102100201221002
411133130322120
5142041142333
613050404132
72166046256
oct537347230
9212321832
1092130968
11480073a6
1226a30648
1316119b87
14c3435d6
15814d0e8
hex57dce98

92130968 has 8 divisors (see below), whose sum is σ = 172745580. Its totient is φ = 46065480.

The previous prime is 92130937. The next prime is 92130971. The reversal of 92130968 is 86903129.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5758178 + ... + 5758193.

Almost surely, 292130968 is an apocalyptic number.

It is an amenable number.

92130968 is a deficient number, since it is larger than the sum of its proper divisors (80614612).

92130968 is a wasteful number, since it uses less digits than its factorization.

92130968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11516377 (or 11516373 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 38.

The square root of 92130968 is about 9598.4877975648. The cubic root of 92130968 is about 451.6498580517.

The spelling of 92130968 in words is "ninety-two million, one hundred thirty thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 11516371 23032742 46065484 92130968