Base | Representation |
---|---|
bin | 1001101000010100… |
… | …0001100010111100 |
3 | 20200011011000202202 |
4 | 2122011001202330 |
5 | 20243230231231 |
6 | 1104301411032 |
7 | 121026131252 |
oct | 23205014274 |
9 | 6604130682 |
10 | 2585008316 |
11 | 1107196010 |
12 | 601869a78 |
13 | 322724327 |
14 | 1a745c5d2 |
15 | 101e1d5cb |
hex | 9a1418bc |
2585008316 has 12 divisors (see below), whose sum is σ = 4935015960. Its totient is φ = 1175003760.
The previous prime is 2585008313. The next prime is 2585008331. The reversal of 2585008316 is 6138005852.
It is a self number, because there is not a number n which added to its sum of digits gives 2585008316.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2585008313) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29375051 + ... + 29375138.
It is an arithmetic number, because the mean of its divisors is an integer number (411251330).
Almost surely, 22585008316 is an apocalyptic number.
It is an amenable number.
2585008316 is a deficient number, since it is larger than the sum of its proper divisors (2350007644).
2585008316 is a wasteful number, since it uses less digits than its factorization.
2585008316 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58750204 (or 58750202 counting only the distinct ones).
The product of its (nonzero) digits is 57600, while the sum is 38.
The square root of 2585008316 is about 50842.9770568168. The cubic root of 2585008316 is about 1372.4208738916.
The spelling of 2585008316 in words is "two billion, five hundred eighty-five million, eight thousand, three hundred sixteen".
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