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92116937 = 112761297
BaseRepresentation
bin1010111110110…
…01011111001001
320102100000200102
411133121133021
5142040220222
613050215145
72165660333
oct537313711
9212300612
1092116937
1147aa7900
1226a244b5
1316113683
14c33c453
158148d92
hex57d97c9

92116937 has 6 divisors (see below), whose sum is σ = 101252634. Its totient is φ = 83742560.

The previous prime is 92116933. The next prime is 92116967. The reversal of 92116937 is 73961129.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 88661056 + 3455881 = 9416^2 + 1859^2 .

It is not a de Polignac number, because 92116937 - 22 = 92116933 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 92116937.

It is not an unprimeable number, because it can be changed into a prime (92116933) 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, 380528 + ... + 380769.

It is an arithmetic number, because the mean of its divisors is an integer number (16875439).

Almost surely, 292116937 is an apocalyptic number.

It is an amenable number.

92116937 is a deficient number, since it is larger than the sum of its proper divisors (9135697).

92116937 is a wasteful number, since it uses less digits than its factorization.

92116937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761319 (or 761308 counting only the distinct ones).

The product of its digits is 20412, while the sum is 38.

The square root of 92116937 is about 9597.7568733533. The cubic root of 92116937 is about 451.6269290228.

The spelling of 92116937 in words is "ninety-two million, one hundred sixteen thousand, nine hundred thirty-seven".

Divisors: 1 11 121 761297 8374267 92116937