Base | Representation |
---|---|
bin | 11011100010100010… |
… | …01010010001101110 |
3 | 1102011102000021220222 |
4 | 31301101022101232 |
5 | 220240004211323 |
6 | 10443042411342 |
7 | 1032251226455 |
oct | 156121122156 |
9 | 42142007828 |
10 | 14785225838 |
11 | 62a7969009 |
12 | 2a47660b52 |
13 | 15181bb156 |
14 | a038b7b9c |
15 | 5b803c9c8 |
hex | 37144a46e |
14785225838 has 16 divisors (see below), whose sum is σ = 23170686336. Its totient is φ = 7062458040.
The previous prime is 14785225799. The next prime is 14785225921. The reversal of 14785225838 is 83852258741.
It is a self number, because there is not a number n which added to its sum of digits gives 14785225838.
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, 160856 + ... + 235467.
It is an arithmetic number, because the mean of its divisors is an integer number (1448167896).
Almost surely, 214785225838 is an apocalyptic number.
14785225838 is a deficient number, since it is larger than the sum of its proper divisors (8385460498).
14785225838 is a wasteful number, since it uses less digits than its factorization.
14785225838 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 397159.
The product of its digits is 4300800, while the sum is 53.
The spelling of 14785225838 in words is "fourteen billion, seven hundred eighty-five million, two hundred twenty-five thousand, eight hundred thirty-eight".
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