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13264211 is a prime number
BaseRepresentation
bin110010100110…
…010101010011
3220221220002002
4302212111103
511343423321
61152144215
7220513112
oct62462523
926856062
1013264211
11753a664
12453806b
13299555c
141a93c79
15127020b
hexca6553

13264211 has 2 divisors, whose sum is σ = 13264212. Its totient is φ = 13264210.

The previous prime is 13264193. The next prime is 13264219. The reversal of 13264211 is 11246231.

13264211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13264211 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a nialpdrome in base 16.

It is not a weakly prime, because it can be changed into another prime (13264219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6632105 + 6632106.

It is an arithmetic number, because the mean of its divisors is an integer number (6632106).

Almost surely, 213264211 is an apocalyptic number.

13264211 is a deficient number, since it is larger than the sum of its proper divisors (1).

13264211 is an equidigital number, since it uses as much as digits as its factorization.

13264211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 288, while the sum is 20.

The square root of 13264211 is about 3642.0064524929. The cubic root of 13264211 is about 236.7157422089.

The spelling of 13264211 in words is "thirteen million, two hundred sixty-four thousand, two hundred eleven".