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9164108163 = 373711794219
BaseRepresentation
bin10001000100011100…
…10011000110000011
3212122122212221002110
420202032103012003
5122232002430123
64113202350403
7443044430340
oct104216230603
925578787073
109164108163
11398299a111
12193905b403
13b3077b912
1462d1337c7
153897e6493
hex222393183

9164108163 has 16 divisors (see below), whose sum is σ = 14341771520. Its totient is φ = 5095102176.

The previous prime is 9164108143. The next prime is 9164108189. The reversal of 9164108163 is 3618014619.

It is not a de Polignac number, because 9164108163 - 25 = 9164108131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9164108113) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 5896333 + ... + 5897886.

It is an arithmetic number, because the mean of its divisors is an integer number (896360720).

Almost surely, 29164108163 is an apocalyptic number.

9164108163 is a deficient number, since it is larger than the sum of its proper divisors (5177663357).

9164108163 is a wasteful number, since it uses less digits than its factorization.

9164108163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11794266.

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 9164108163 is about 95729.3484935524. The cubic root of 9164108163 is about 2092.6506636177.

The spelling of 9164108163 in words is "nine billion, one hundred sixty-four million, one hundred eight thousand, one hundred sixty-three".

Divisors: 1 3 7 21 37 111 259 777 11794219 35382657 82559533 247678599 436386103 1309158309 3054702721 9164108163