Base | Representation |
---|---|
bin | 11001101000111010… |
… | …10011110010110111 |
3 | 1022112022021110200201 |
4 | 30310131103302313 |
5 | 211142320003000 |
6 | 10153515421331 |
7 | 665052400300 |
oct | 146435236267 |
9 | 38468243621 |
10 | 13765000375 |
11 | 5923a90575 |
12 | 2801a54847 |
13 | 13b4a1c049 |
14 | 9481c37a7 |
15 | 5586b396a |
hex | 334753cb7 |
13765000375 has 24 divisors (see below), whose sum is σ = 19983418416. Its totient is φ = 9438853200.
The previous prime is 13765000343. The next prime is 13765000391. The reversal of 13765000375 is 57300056731.
It is a happy number.
It is not a de Polignac number, because 13765000375 - 25 = 13765000343 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1117549 + ... + 1129798.
It is an arithmetic number, because the mean of its divisors is an integer number (832642434).
Almost surely, 213765000375 is an apocalyptic number.
13765000375 is a deficient number, since it is larger than the sum of its proper divisors (6218418041).
13765000375 is an equidigital number, since it uses as much as digits as its factorization.
13765000375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2247376 (or 2247359 counting only the distinct ones).
The product of its (nonzero) digits is 66150, while the sum is 37.
The spelling of 13765000375 in words is "thirteen billion, seven hundred sixty-five million, three hundred seventy-five", and thus it is an aban number.
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