Base | Representation |
---|---|
bin | 110101010100001001… |
… | …001001011111010111 |
3 | 12110202120221021110201 |
4 | 311110021021133113 |
5 | 1414220020243114 |
6 | 42144254001331 |
7 | 4064421113515 |
oct | 652411113727 |
9 | 173676837421 |
10 | 57246259159 |
11 | 22307025891 |
12 | b1177a6247 |
13 | 55240a873b |
14 | 2ab0c714b5 |
15 | 1750b04874 |
hex | d542497d7 |
57246259159 has 2 divisors, whose sum is σ = 57246259160. Its totient is φ = 57246259158.
The previous prime is 57246259129. The next prime is 57246259177. The reversal of 57246259159 is 95195264275.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 57246259159 - 25 = 57246259127 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (57246259129) 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, 28623129579 + 28623129580.
It is an arithmetic number, because the mean of its divisors is an integer number (28623129580).
Almost surely, 257246259159 is an apocalyptic number.
57246259159 is a deficient number, since it is larger than the sum of its proper divisors (1).
57246259159 is an equidigital number, since it uses as much as digits as its factorization.
57246259159 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 6804000, while the sum is 55.
The spelling of 57246259159 in words is "fifty-seven billion, two hundred forty-six million, two hundred fifty-nine thousand, one hundred fifty-nine".
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