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13327079 is a prime number
BaseRepresentation
bin110010110101…
…101011100111
3221002002022112
4302311223213
511402431304
61153351235
7221164313
oct62655347
927062275
1013327079
117582917
12456851b
1329b805c
141aacb43
151283b6e
hexcb5ae7

13327079 has 2 divisors, whose sum is σ = 13327080. Its totient is φ = 13327078.

The previous prime is 13327057. The next prime is 13327081. The reversal of 13327079 is 97072331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13327079 - 216 = 13261543 is a prime.

It is a super-2 number, since 2×133270792 = 355222069344482, which contains 22 as substring.

Together with 13327081, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13327579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6663539 + 6663540.

It is an arithmetic number, because the mean of its divisors is an integer number (6663540).

Almost surely, 213327079 is an apocalyptic number.

13327079 is a deficient number, since it is larger than the sum of its proper divisors (1).

13327079 is an equidigital number, since it uses as much as digits as its factorization.

13327079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7938, while the sum is 32.

The square root of 13327079 is about 3650.6272063852. The cubic root of 13327079 is about 237.0891378400.

The spelling of 13327079 in words is "thirteen million, three hundred twenty-seven thousand, seventy-nine".