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92165056117 = 383324045149
BaseRepresentation
bin101010111010101110…
…1110010011001110101
322210220010210221202221
41111311131302121311
53002223223243432
6110201241002341
76441636023341
oct1256535623165
9283803727687
1092165056117
11360a5853872
1215a41a833b1
1388ca53a584
144664680621
1525e6494b97
hex1575772675

92165056117 has 4 divisors (see below), whose sum is σ = 92189105100. Its totient is φ = 92141007136.

The previous prime is 92165056091. The next prime is 92165056133. The reversal of 92165056117 is 71165056129.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 45813549681 + 46351506436 = 214041^2 + 215294^2 .

It is a cyclic number.

It is not a de Polignac number, because 92165056117 - 219 = 92164531829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92165056177) 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, 12018742 + ... + 12026407.

It is an arithmetic number, because the mean of its divisors is an integer number (23047276275).

Almost surely, 292165056117 is an apocalyptic number.

It is an amenable number.

92165056117 is a deficient number, since it is larger than the sum of its proper divisors (24048983).

92165056117 is a wasteful number, since it uses less digits than its factorization.

92165056117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24048982.

The product of its (nonzero) digits is 113400, while the sum is 43.

The spelling of 92165056117 in words is "ninety-two billion, one hundred sixty-five million, fifty-six thousand, one hundred seventeen".

Divisors: 1 3833 24045149 92165056117