Base | Representation |
---|---|
bin | 11000110001100111… |
… | …01101000010010101 |
3 | 1021022222101100012102 |
4 | 30120303231002111 |
5 | 204220040441020 |
6 | 10035504531445 |
7 | 650420363051 |
oct | 143063550225 |
9 | 37288340172 |
10 | 13301108885 |
11 | 5706146a79 |
12 | 26b2620b85 |
13 | 133c89a43c |
14 | 90274ac61 |
15 | 52cace475 |
hex | 318ced095 |
13301108885 has 16 divisors (see below), whose sum is σ = 16074206784. Its totient is φ = 10565759232.
The previous prime is 13301108881. The next prime is 13301108963. The reversal of 13301108885 is 58880110331.
It is a cyclic number.
It is not a de Polignac number, because 13301108885 - 22 = 13301108881 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 (13301108881) 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, 940829 + ... + 954861.
It is an arithmetic number, because the mean of its divisors is an integer number (1004637924).
Almost surely, 213301108885 is an apocalyptic number.
It is an amenable number.
13301108885 is a deficient number, since it is larger than the sum of its proper divisors (2773097899).
13301108885 is a wasteful number, since it uses less digits than its factorization.
13301108885 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15364.
The product of its (nonzero) digits is 23040, while the sum is 38.
The spelling of 13301108885 in words is "thirteen billion, three hundred one million, one hundred eight thousand, eight hundred eighty-five".
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