Base | Representation |
---|---|
bin | 10111011010110001… |
… | …11110101110111111 |
3 | 1012110012201111000022 |
4 | 23231120332232333 |
5 | 201222101330244 |
6 | 5435324122355 |
7 | 623364021026 |
oct | 135530765677 |
9 | 35405644008 |
10 | 12572683199 |
11 | 5371a51a7a |
12 | 252a6963bb |
13 | 12549b781b |
14 | 873ad38bd |
15 | 4d8b946ee |
hex | 2ed63ebbf |
12572683199 has 2 divisors, whose sum is σ = 12572683200. Its totient is φ = 12572683198.
The previous prime is 12572683187. The next prime is 12572683241. The reversal of 12572683199 is 99138627521.
It is a weak prime.
It is an emirp because it is prime and its reverse (99138627521) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12572683199 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 12572683199.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (12572685199) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6286341599 + 6286341600.
It is an arithmetic number, because the mean of its divisors is an integer number (6286341600).
Almost surely, 212572683199 is an apocalyptic number.
12572683199 is a deficient number, since it is larger than the sum of its proper divisors (1).
12572683199 is an equidigital number, since it uses as much as digits as its factorization.
12572683199 is an evil number, because the sum of its binary digits is even.
The product of its digits is 1632960, while the sum is 53.
The spelling of 12572683199 in words is "twelve billion, five hundred seventy-two million, six hundred eighty-three thousand, one hundred ninety-nine".
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