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13008299 is a prime number
BaseRepresentation
bin110001100111…
…110110101011
3220110220000212
4301213312223
511312231144
61142451335
7215366033
oct61476653
926426025
1013008299
117385367
124433b4b
132905c25
141a288c3
15121e49e
hexc67dab

13008299 has 2 divisors, whose sum is σ = 13008300. Its totient is φ = 13008298.

The previous prime is 13008263. The next prime is 13008301. The reversal of 13008299 is 99280031.

It is a strong prime.

It is an emirp because it is prime and its reverse (99280031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13008299 - 212 = 13004203 is a prime.

Together with 13008301, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13008209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6504149 + 6504150.

It is an arithmetic number, because the mean of its divisors is an integer number (6504150).

Almost surely, 213008299 is an apocalyptic number.

13008299 is a deficient number, since it is larger than the sum of its proper divisors (1).

13008299 is an equidigital number, since it uses as much as digits as its factorization.

13008299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 13008299 is about 3606.7019560812. The cubic root of 13008299 is about 235.1834933250.

The spelling of 13008299 in words is "thirteen million, eight thousand, two hundred ninety-nine".