Base | Representation |
---|---|
bin | 11000011001110101… |
… | …10010010111111000 |
3 | 1020211002001020011211 |
4 | 30030322302113320 |
5 | 203313004423120 |
6 | 10004021332504 |
7 | 642446044501 |
oct | 141472622770 |
9 | 36732036154 |
10 | 13101639160 |
11 | 5613596465 |
12 | 2657867134 |
13 | 130a46a60c |
14 | 8c4065ba8 |
15 | 51a32c25a |
hex | 30ceb25f8 |
13101639160 has 32 divisors (see below), whose sum is σ = 30105898560. Its totient is φ = 5129151616.
The previous prime is 13101639149. The next prime is 13101639191. The reversal of 13101639160 is 6193610131.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3482599 + ... + 3486358.
It is an arithmetic number, because the mean of its divisors is an integer number (940809330).
Almost surely, 213101639160 is an apocalyptic number.
13101639160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13101639160 is an abundant number, since it is smaller than the sum of its proper divisors (17004259400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13101639160 is a wasteful number, since it uses less digits than its factorization.
13101639160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6969015 (or 6969011 counting only the distinct ones).
The product of its (nonzero) digits is 2916, while the sum is 31.
The spelling of 13101639160 in words is "thirteen billion, one hundred one million, six hundred thirty-nine thousand, one hundred sixty".
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