Base | Representation |
---|---|
bin | 10100001000111111… |
… | …01110110001110000 |
3 | 1000220120021110001222 |
4 | 22010133232301300 |
5 | 134121042021133 |
6 | 4544540444212 |
7 | 531644444636 |
oct | 120437566160 |
9 | 30816243058 |
10 | 10812845168 |
11 | 4649629684 |
12 | 2119249668 |
13 | 1034219c48 |
14 | 7480b3356 |
15 | 434420e98 |
hex | 2847eec70 |
10812845168 has 10 divisors (see below), whose sum is σ = 20949887544. Its totient is φ = 5406422576.
The previous prime is 10812845161. The next prime is 10812845179. The reversal of 10812845168 is 86154821801.
10812845168 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10812845161) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337901396 + ... + 337901427.
Almost surely, 210812845168 is an apocalyptic number.
It is an amenable number.
10812845168 is a deficient number, since it is larger than the sum of its proper divisors (10137042376).
10812845168 is an equidigital number, since it uses as much as digits as its factorization.
10812845168 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 675802831 (or 675802825 counting only the distinct ones).
The product of its (nonzero) digits is 122880, while the sum is 44.
The spelling of 10812845168 in words is "ten billion, eight hundred twelve million, eight hundred forty-five thousand, one hundred sixty-eight".
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