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92905134113 = 11171014918999
BaseRepresentation
bin101011010000110010…
…0111101100000100001
322212210201101210221002
41112201210331200201
53010232203242423
6110402515241345
76466163416211
oct1264144754041
9285721353832
1092905134113
1136445587380
12160098a9255
1389b796cb4c
1446d4a8c241
15263b432228
hex15a193d821

92905134113 has 16 divisors (see below), whose sum is σ = 108375408000. Its totient is φ = 78703968000.

The previous prime is 92905134071. The next prime is 92905134143. The reversal of 92905134113 is 31143150929.

It is a cyclic number.

It is not a de Polignac number, because 92905134113 - 210 = 92905133089 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (92905134143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2440613 + ... + 2478386.

It is an arithmetic number, because the mean of its divisors is an integer number (6773463000).

Almost surely, 292905134113 is an apocalyptic number.

It is an amenable number.

92905134113 is a deficient number, since it is larger than the sum of its proper divisors (15470273887).

92905134113 is a wasteful number, since it uses less digits than its factorization.

92905134113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4919128.

The product of its (nonzero) digits is 29160, while the sum is 38.

The spelling of 92905134113 in words is "ninety-two billion, nine hundred five million, one hundred thirty-four thousand, one hundred thirteen".

Divisors: 1 11 17 101 187 1111 1717 18887 4918999 54108989 83622983 496818899 919852813 5465007889 8445921283 92905134113