Base | Representation |
---|---|
bin | 11010000011001110… |
… | …01101011111010011 |
3 | 1100002200120011101022 |
4 | 31001213031133103 |
5 | 212120314343140 |
6 | 10231442030055 |
7 | 1003402325654 |
oct | 150147153723 |
9 | 40080504338 |
10 | 13985699795 |
11 | 5a27621291 |
12 | 286394832b |
13 | 141b672c12 |
14 | 96963352b |
15 | 56cc5b0b5 |
hex | 3419cd7d3 |
13985699795 has 4 divisors (see below), whose sum is σ = 16782839760. Its totient is φ = 11188559832.
The previous prime is 13985699771. The next prime is 13985699801. The reversal of 13985699795 is 59799658931.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 59799658931 = 101 ⋅592075831.
It is a cyclic number.
It is not a de Polignac number, because 13985699795 - 216 = 13985634259 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1398569975 + ... + 1398569984.
It is an arithmetic number, because the mean of its divisors is an integer number (4195709940).
Almost surely, 213985699795 is an apocalyptic number.
13985699795 is a deficient number, since it is larger than the sum of its proper divisors (2797139965).
13985699795 is an equidigital number, since it uses as much as digits as its factorization.
13985699795 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2797139964.
The product of its digits is 165337200, while the sum is 71.
The spelling of 13985699795 in words is "thirteen billion, nine hundred eighty-five million, six hundred ninety-nine thousand, seven hundred ninety-five".
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