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92114892 = 22322558747
BaseRepresentation
bin1010111110110…
…00111111001100
320102022220212200
411133120333030
5142040134032
613050201500
72165651352
oct537307714
9212286780
1092114892
1147aa6311
1226a23290
131611276c
14c33b7d2
15814847c
hex57d8fcc

92114892 has 18 divisors (see below), whose sum is σ = 232846068. Its totient is φ = 30704952.

The previous prime is 92114887. The next prime is 92114899. The reversal of 92114892 is 29841129.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 2558747 = 92114892 / (9 + 2 + 1 + 1 + 4 + 8 + 9 + 2).

It is not an unprimeable number, because it can be changed into a prime (92114899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1279338 + ... + 1279409.

Almost surely, 292114892 is an apocalyptic number.

It is an amenable number.

92114892 is an abundant number, since it is smaller than the sum of its proper divisors (140731176).

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

92114892 is a wasteful number, since it uses less digits than its factorization.

92114892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2558757 (or 2558752 counting only the distinct ones).

The product of its digits is 10368, while the sum is 36.

The square root of 92114892 is about 9597.6503374524. The cubic root of 92114892 is about 451.6235869522.

The spelling of 92114892 in words is "ninety-two million, one hundred fourteen thousand, eight hundred ninety-two".

Divisors: 1 2 3 4 6 9 12 18 36 2558747 5117494 7676241 10234988 15352482 23028723 30704964 46057446 92114892