Base | Representation |
---|---|
bin | 111111011010110010… |
… | …111110100110001111 |
3 | 20111202200022222002002 |
4 | 333122302332212033 |
5 | 2103424344244002 |
6 | 51141010422515 |
7 | 4630315360202 |
oct | 773262764617 |
9 | 214680288062 |
10 | 68095306127 |
11 | 26974030402 |
12 | 11244b91a3b |
13 | 656295c464 |
14 | 341da89939 |
15 | 1b882c7002 |
hex | fdacbe98f |
68095306127 has 2 divisors, whose sum is σ = 68095306128. Its totient is φ = 68095306126.
The previous prime is 68095306117. The next prime is 68095306133. The reversal of 68095306127 is 72160359086.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 68095306127 - 28 = 68095305871 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (68095306117) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34047653063 + 34047653064.
It is an arithmetic number, because the mean of its divisors is an integer number (34047653064).
Almost surely, 268095306127 is an apocalyptic number.
68095306127 is a deficient number, since it is larger than the sum of its proper divisors (1).
68095306127 is an equidigital number, since it uses as much as digits as its factorization.
68095306127 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 544320, while the sum is 47.
The spelling of 68095306127 in words is "sixty-eight billion, ninety-five million, three hundred six thousand, one hundred twenty-seven".
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