Base | Representation |
---|---|
bin | 110010001010… |
… | …100010000011 |
3 | 220202002212121 |
4 | 302022202003 |
5 | 11331302324 |
6 | 1145505111 |
7 | 216530116 |
oct | 62124203 |
9 | 26662777 |
10 | 13150339 |
11 | 7472054 |
12 | 44a2197 |
13 | 2955787 |
14 | 1a6457d |
15 | 124b5e4 |
hex | c8a883 |
13150339 has 2 divisors, whose sum is σ = 13150340. Its totient is φ = 13150338.
The previous prime is 13150327. The next prime is 13150343. The reversal of 13150339 is 93305131.
It is a strong prime.
It is an emirp because it is prime and its reverse (93305131) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 13150339 - 27 = 13150211 is a prime.
It is not a weakly prime, because it can be changed into another prime (13150349) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6575169 + 6575170.
It is an arithmetic number, because the mean of its divisors is an integer number (6575170).
Almost surely, 213150339 is an apocalyptic number.
13150339 is a deficient number, since it is larger than the sum of its proper divisors (1).
13150339 is an equidigital number, since it uses as much as digits as its factorization.
13150339 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1215, while the sum is 25.
The square root of 13150339 is about 3626.3396145425. The cubic root of 13150339 is about 236.0364003511.
The spelling of 13150339 in words is "thirteen million, one hundred fifty thousand, three hundred thirty-nine".
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