Base | Representation |
---|---|
bin | 10110111111100010… |
… | …00111111110011100 |
3 | 1011212021122211222222 |
4 | 23133301013332130 |
5 | 200240044201414 |
6 | 5400521324512 |
7 | 614620246346 |
oct | 133761077634 |
9 | 34767584888 |
10 | 12344131484 |
11 | 5264a38763 |
12 | 2486036738 |
13 | 1219544819 |
14 | 8515dc296 |
15 | 4c3a9a68e |
hex | 2dfc47f9c |
12344131484 has 12 divisors (see below), whose sum is σ = 21734760264. Its totient is φ = 6134199984.
The previous prime is 12344131469. The next prime is 12344131493. The reversal of 12344131484 is 48413144321.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9465707 + ... + 9467010.
It is an arithmetic number, because the mean of its divisors is an integer number (1811230022).
Almost surely, 212344131484 is an apocalyptic number.
It is an amenable number.
12344131484 is a deficient number, since it is larger than the sum of its proper divisors (9390628780).
12344131484 is a wasteful number, since it uses less digits than its factorization.
12344131484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18932884 (or 18932882 counting only the distinct ones).
The product of its digits is 36864, while the sum is 35.
The spelling of 12344131484 in words is "twelve billion, three hundred forty-four million, one hundred thirty-one thousand, four hundred eighty-four".
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