Base | Representation |
---|---|
bin | 10111111001110111… |
… | …00010101111000111 |
3 | 1020010101022100200202 |
4 | 23330323202233013 |
5 | 202240322324144 |
6 | 5521240201115 |
7 | 633011054411 |
oct | 137473425707 |
9 | 36111270622 |
10 | 12833401799 |
11 | 5496136799 |
12 | 25a1a6919b |
13 | 1296a10b9a |
14 | 89a59d9b1 |
15 | 5019e464e |
hex | 2fcee2bc7 |
12833401799 has 2 divisors, whose sum is σ = 12833401800. Its totient is φ = 12833401798.
The previous prime is 12833401787. The next prime is 12833401829. The reversal of 12833401799 is 99710433821.
It is a weak prime.
It is an emirp because it is prime and its reverse (99710433821) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 12833401799 - 24 = 12833401783 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (12833401199) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6416700899 + 6416700900.
It is an arithmetic number, because the mean of its divisors is an integer number (6416700900).
Almost surely, 212833401799 is an apocalyptic number.
12833401799 is a deficient number, since it is larger than the sum of its proper divisors (1).
12833401799 is an equidigital number, since it uses as much as digits as its factorization.
12833401799 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 326592, while the sum is 47.
The spelling of 12833401799 in words is "twelve billion, eight hundred thirty-three million, four hundred one thousand, seven hundred ninety-nine".
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