Base | Representation |
---|---|
bin | 10111110001001000… |
… | …01010010000011111 |
3 | 1012221021111110102221 |
4 | 23320210022100133 |
5 | 202113100211414 |
6 | 5510102330211 |
7 | 631131412306 |
oct | 137044122037 |
9 | 35837443387 |
10 | 12760163359 |
11 | 5458863659 |
12 | 2581429967 |
13 | 12847aa328 |
14 | 89097743d |
15 | 4ea379224 |
hex | 2f890a41f |
12760163359 has 2 divisors, whose sum is σ = 12760163360. Its totient is φ = 12760163358.
The previous prime is 12760163321. The next prime is 12760163387. The reversal of 12760163359 is 95336106721.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 12760163359 - 213 = 12760155167 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (12760160359) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6380081679 + 6380081680.
It is an arithmetic number, because the mean of its divisors is an integer number (6380081680).
Almost surely, 212760163359 is an apocalyptic number.
12760163359 is a deficient number, since it is larger than the sum of its proper divisors (1).
12760163359 is an equidigital number, since it uses as much as digits as its factorization.
12760163359 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 204120, while the sum is 43.
The spelling of 12760163359 in words is "twelve billion, seven hundred sixty million, one hundred sixty-three thousand, three hundred fifty-nine".
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