Base | Representation |
---|---|
bin | 11001110011100011… |
… | …10010111100011100 |
3 | 1022202112020011122211 |
4 | 30321301302330130 |
5 | 211333142210144 |
6 | 10210424450204 |
7 | 1000215145414 |
oct | 147161627434 |
9 | 38675204584 |
10 | 13854256924 |
11 | 596a404312 |
12 | 2827919964 |
13 | 13ca370781 |
14 | 955db9644 |
15 | 561445034 |
hex | 339c72f1c |
13854256924 has 12 divisors (see below), whose sum is σ = 24251919048. Its totient is φ = 6925137200.
The previous prime is 13854256921. The next prime is 13854256943. The reversal of 13854256924 is 42965245831.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13854256921) by changing a digit.
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, 482107 + ... + 510034.
It is an arithmetic number, because the mean of its divisors is an integer number (2020993254).
Almost surely, 213854256924 is an apocalyptic number.
It is an amenable number.
13854256924 is a deficient number, since it is larger than the sum of its proper divisors (10397662124).
13854256924 is a wasteful number, since it uses less digits than its factorization.
13854256924 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 995636 (or 995634 counting only the distinct ones).
The product of its digits is 2073600, while the sum is 49.
The spelling of 13854256924 in words is "thirteen billion, eight hundred fifty-four million, two hundred fifty-six thousand, nine hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •