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10008170199 = 321577082923
BaseRepresentation
bin10010101001000100…
…01000111011010111
3221211111010201112100
421110202020323113
5130444042421244
64333033453143
7503004020526
oct112442107327
927744121470
1010008170199
114276395445
121b338711b3
13c365bb201
146ad28c4bd
153d8973b69
hex254888ed7

10008170199 has 12 divisors (see below), whose sum is σ = 14548325896. Its totient is φ = 6629614992.

The previous prime is 10008170191. The next prime is 10008170243. The reversal of 10008170199 is 99107180001.

It is not a de Polignac number, because 10008170199 - 23 = 10008170191 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 (10008170191) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3540049 + ... + 3542874.

Almost surely, 210008170199 is an apocalyptic number.

10008170199 is a deficient number, since it is larger than the sum of its proper divisors (4540155697).

10008170199 is a wasteful number, since it uses less digits than its factorization.

10008170199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7083086 (or 7083083 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 36.

The spelling of 10008170199 in words is "ten billion, eight million, one hundred seventy thousand, one hundred ninety-nine".

Divisors: 1 3 9 157 471 1413 7082923 21248769 63746307 1112018911 3336056733 10008170199