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93112692 = 22319408389
BaseRepresentation
bin1011000110011…
…00100101110100
320111012121121020
411203030211310
5142314101232
613123421140
72210305401
oct543144564
9214177536
1093112692
1148617a42
12272247b0
13163a198a
14c51b2a8
158293e2c
hex58cc974

93112692 has 24 divisors (see below), whose sum is σ = 228698400. Its totient is φ = 29403936.

The previous prime is 93112667. The next prime is 93112729. The reversal of 93112692 is 29621139.

It is a super-2 number, since 2×931126922 = 17339946822973728, which contains 22 as substring.

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, 203967 + ... + 204422.

It is an arithmetic number, because the mean of its divisors is an integer number (9529100).

Almost surely, 293112692 is an apocalyptic number.

It is an amenable number.

93112692 is an abundant number, since it is smaller than the sum of its proper divisors (135585708).

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

93112692 is a wasteful number, since it uses less digits than its factorization.

93112692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408415 (or 408413 counting only the distinct ones).

The product of its digits is 5832, while the sum is 33.

The square root of 93112692 is about 9649.4918000898. The cubic root of 93112692 is about 453.2484152264.

The spelling of 93112692 in words is "ninety-three million, one hundred twelve thousand, six hundred ninety-two".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 408389 816778 1225167 1633556 2450334 4900668 7759391 15518782 23278173 31037564 46556346 93112692