Base | Representation |
---|---|
bin | 10110111011111011… |
… | …00110100011101100 |
3 | 1011210011200021221002 |
4 | 23131331212203230 |
5 | 200204321114134 |
6 | 5353520255432 |
7 | 614101660421 |
oct | 133575464354 |
9 | 34704607832 |
10 | 12313848044 |
11 | 5249934323 |
12 | 2477a71578 |
13 | 12131a0824 |
14 | 84b597d48 |
15 | 4c10b787e |
hex | 2ddf668ec |
12313848044 has 12 divisors (see below), whose sum is σ = 21750629544. Its totient is φ = 6099382464.
The previous prime is 12313848007. The next prime is 12313848067. The reversal of 12313848044 is 44084831321.
It is a junction number, because it is equal to n+sod(n) for n = 12313847989 and 12313848007.
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, 14384909 + ... + 14385764.
It is an arithmetic number, because the mean of its divisors is an integer number (1812552462).
Almost surely, 212313848044 is an apocalyptic number.
It is an amenable number.
12313848044 is a deficient number, since it is larger than the sum of its proper divisors (9436781500).
12313848044 is a wasteful number, since it uses less digits than its factorization.
12313848044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28770784 (or 28770782 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 38.
The spelling of 12313848044 in words is "twelve billion, three hundred thirteen million, eight hundred forty-eight thousand, forty-four".
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