Base | Representation |
---|---|
bin | 11010011111100000010101… |
… | …11100101000000111110111 |
3 | 21122021022210212022110100212 |
4 | 31033300022330220013313 |
5 | 30113441040214134322 |
6 | 323522541304500035 |
7 | 15161636513103203 |
oct | 1517601274500767 |
9 | 248238725273325 |
10 | 58257120068087 |
11 | 17620784578066 |
12 | 664a75377a61b |
13 | 266781352ab55 |
14 | 105593414bb03 |
15 | 6b0604a240e2 |
hex | 34fc0af281f7 |
58257120068087 has 2 divisors, whose sum is σ = 58257120068088. Its totient is φ = 58257120068086.
The previous prime is 58257120068041. The next prime is 58257120068171. The reversal of 58257120068087 is 78086002175285.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 58257120068087 - 214 = 58257120051703 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (58257120068687) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29128560034043 + 29128560034044.
It is an arithmetic number, because the mean of its divisors is an integer number (29128560034044).
Almost surely, 258257120068087 is an apocalyptic number.
58257120068087 is a deficient number, since it is larger than the sum of its proper divisors (1).
58257120068087 is an equidigital number, since it uses as much as digits as its factorization.
58257120068087 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 15052800, while the sum is 59.
The spelling of 58257120068087 in words is "fifty-eight trillion, two hundred fifty-seven billion, one hundred twenty million, sixty-eight thousand, eighty-seven".
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