Base | Representation |
---|---|
bin | 10010110110001111… |
… | …00110110101010101 |
3 | 222010012000221121202 |
4 | 21123013212311111 |
5 | 131210333432232 |
6 | 4352021522245 |
7 | 505515102551 |
oct | 113307466525 |
9 | 28105027552 |
10 | 10118655317 |
11 | 4322798561 |
12 | 1b64873385 |
13 | c53463314 |
14 | 6bdc0c861 |
15 | 3e34ea162 |
hex | 25b1e6d55 |
10118655317 has 2 divisors, whose sum is σ = 10118655318. Its totient is φ = 10118655316.
The previous prime is 10118655299. The next prime is 10118655329. The reversal of 10118655317 is 71355681101.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 9994800676 + 123854641 = 99974^2 + 11129^2 .
It is a cyclic number.
It is not a de Polignac number, because 10118655317 - 222 = 10114461013 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10118655367) 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 as a sum of consecutive naturals, namely, 5059327658 + 5059327659.
It is an arithmetic number, because the mean of its divisors is an integer number (5059327659).
Almost surely, 210118655317 is an apocalyptic number.
It is an amenable number.
10118655317 is a deficient number, since it is larger than the sum of its proper divisors (1).
10118655317 is an equidigital number, since it uses as much as digits as its factorization.
10118655317 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 25200, while the sum is 38.
The spelling of 10118655317 in words is "ten billion, one hundred eighteen million, six hundred fifty-five thousand, three hundred seventeen".
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