Base | Representation |
---|---|
bin | 10111001001010000… |
… | …01000100001000011 |
3 | 1012001222001221202112 |
4 | 23210220020201003 |
5 | 200421432113413 |
6 | 5412553005535 |
7 | 616630241255 |
oct | 134450104103 |
9 | 35058057675 |
10 | 12425660483 |
11 | 52a6a636a5 |
12 | 24a93b38ab |
13 | 12303bbb32 |
14 | 85c381cd5 |
15 | 4cad022a8 |
hex | 2e4a08843 |
12425660483 has 2 divisors, whose sum is σ = 12425660484. Its totient is φ = 12425660482.
The previous prime is 12425660431. The next prime is 12425660491. The reversal of 12425660483 is 38406652421.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 12425660483 - 28 = 12425660227 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 12425660483.
It is not a weakly prime, because it can be changed into another prime (12425666483) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6212830241 + 6212830242.
It is an arithmetic number, because the mean of its divisors is an integer number (6212830242).
Almost surely, 212425660483 is an apocalyptic number.
12425660483 is a deficient number, since it is larger than the sum of its proper divisors (1).
12425660483 is an equidigital number, since it uses as much as digits as its factorization.
12425660483 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 276480, while the sum is 41.
The spelling of 12425660483 in words is "twelve billion, four hundred twenty-five million, six hundred sixty thousand, four hundred eighty-three".
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