Base | Representation |
---|---|
bin | 10111000111101111… |
… | …01001101101000111 |
3 | 1012001002011021010112 |
4 | 23203313221231013 |
5 | 200410203420432 |
6 | 5411420343235 |
7 | 616414226405 |
oct | 134367515507 |
9 | 35032137115 |
10 | 12412951367 |
11 | 529a8730a3 |
12 | 24a50a4b1b |
13 | 122a88c14b |
14 | 85a7d4475 |
15 | 4c9b417b2 |
hex | 2e3de9b47 |
12412951367 has 2 divisors, whose sum is σ = 12412951368. Its totient is φ = 12412951366.
The previous prime is 12412951361. The next prime is 12412951379. The reversal of 12412951367 is 76315921421.
It is a weak prime.
It is an emirp because it is prime and its reverse (76315921421) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 12412951367 - 26 = 12412951303 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (12412951361) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6206475683 + 6206475684.
It is an arithmetic number, because the mean of its divisors is an integer number (6206475684).
Almost surely, 212412951367 is an apocalyptic number.
12412951367 is a deficient number, since it is larger than the sum of its proper divisors (1).
12412951367 is an equidigital number, since it uses as much as digits as its factorization.
12412951367 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 90720, while the sum is 41.
The spelling of 12412951367 in words is "twelve billion, four hundred twelve million, nine hundred fifty-one thousand, three hundred sixty-seven".
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