Base | Representation |
---|---|
bin | 1101011011001110000100… |
… | …0100101111010001100000 |
3 | 1221021011110020121011010202 |
4 | 3112303201010233101200 |
5 | 3413322102114313424 |
6 | 51221123511444332 |
7 | 3052316241411146 |
oct | 326634104572140 |
9 | 57234406534122 |
10 | 14761283744864 |
11 | 4781252936908 |
12 | 17a4a040866a8 |
13 | 830ca1ab42c7 |
14 | 390642915596 |
15 | 1a8e952872ae |
hex | d6ce112f460 |
14761283744864 has 48 divisors (see below), whose sum is σ = 30086172543168. Its totient is φ = 7124653366272.
The previous prime is 14761283744813. The next prime is 14761283744927. The reversal of 14761283744864 is 46844738216741.
It is a self number, because there is not a number n which added to its sum of digits gives 14761283744864.
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, 67114067 + ... + 67333650.
It is an arithmetic number, because the mean of its divisors is an integer number (626795261316).
Almost surely, 214761283744864 is an apocalyptic number.
It is an amenable number.
14761283744864 is an abundant number, since it is smaller than the sum of its proper divisors (15324888798304).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14761283744864 is a wasteful number, since it uses less digits than its factorization.
14761283744864 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134447847 (or 134447839 counting only the distinct ones).
The product of its digits is 173408256, while the sum is 65.
The spelling of 14761283744864 in words is "fourteen trillion, seven hundred sixty-one billion, two hundred eighty-three million, seven hundred forty-four thousand, eight hundred sixty-four".
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