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13388107 is a prime number
BaseRepresentation
bin110011000100…
…100101001011
3221012012000211
4303010211023
511411404412
61154541551
7221540245
oct63044513
927165024
1013388107
117614757
1245978b7
132a09a75
141ac7095
151296ca7
hexcc494b

13388107 has 2 divisors, whose sum is σ = 13388108. Its totient is φ = 13388106.

The previous prime is 13388101. The next prime is 13388119. The reversal of 13388107 is 70188331.

13388107 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (70188331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13388107 - 211 = 13386059 is a prime.

It is not a weakly prime, because it can be changed into another prime (13388101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6694053 + 6694054.

It is an arithmetic number, because the mean of its divisors is an integer number (6694054).

Almost surely, 213388107 is an apocalyptic number.

13388107 is a deficient number, since it is larger than the sum of its proper divisors (1).

13388107 is an equidigital number, since it uses as much as digits as its factorization.

13388107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 13388107 is about 3658.9762229345. The cubic root of 13388107 is about 237.4504834905.

The spelling of 13388107 in words is "thirteen million, three hundred eighty-eight thousand, one hundred seven".