Base | Representation |
---|---|
bin | 1011111011111000111110… |
… | …0011000001101110110011 |
3 | 1201110121010121102010121011 |
4 | 2332332033203001232303 |
5 | 3210003444023211144 |
6 | 43524511254211351 |
7 | 2523100251316321 |
oct | 276761743015663 |
9 | 51417117363534 |
10 | 13123533413299 |
11 | 41aa7285335a1 |
12 | 157b518953b57 |
13 | 74270bc0a88a |
14 | 33527a746d11 |
15 | 17b58e949a34 |
hex | bef8f8c1bb3 |
13123533413299 has 2 divisors, whose sum is σ = 13123533413300. Its totient is φ = 13123533413298.
The previous prime is 13123533413273. The next prime is 13123533413321. The reversal of 13123533413299 is 99231433532131.
It is a strong prime.
It is an emirp because it is prime and its reverse (99231433532131) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 13123533413299 - 25 = 13123533413267 is a prime.
It is not a weakly prime, because it can be changed into another prime (13123533473299) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6561766706649 + 6561766706650.
It is an arithmetic number, because the mean of its divisors is an integer number (6561766706650).
Almost surely, 213123533413299 is an apocalyptic number.
13123533413299 is a deficient number, since it is larger than the sum of its proper divisors (1).
13123533413299 is an equidigital number, since it uses as much as digits as its factorization.
13123533413299 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 1574640, while the sum is 49.
The spelling of 13123533413299 in words is "thirteen trillion, one hundred twenty-three billion, five hundred thirty-three million, four hundred thirteen thousand, two hundred ninety-nine".
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