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13369241 is a prime number
BaseRepresentation
bin110010111111…
…111110011001
3221011020011002
4302333332121
511410303431
61154314345
7221431244
oct62777631
927136132
1013369241
117601566
1245889b5
132a012c2
141ac025b
1512913cb
hexcbff99

13369241 has 2 divisors, whose sum is σ = 13369242. Its totient is φ = 13369240.

The previous prime is 13369231. The next prime is 13369253. The reversal of 13369241 is 14296331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7590025 + 5779216 = 2755^2 + 2404^2 .

It is a cyclic number.

It is not a de Polignac number, because 13369241 - 222 = 9174937 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13369201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6684620 + 6684621.

It is an arithmetic number, because the mean of its divisors is an integer number (6684621).

Almost surely, 213369241 is an apocalyptic number.

It is an amenable number.

13369241 is a deficient number, since it is larger than the sum of its proper divisors (1).

13369241 is an equidigital number, since it uses as much as digits as its factorization.

13369241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3888, while the sum is 29.

The square root of 13369241 is about 3656.3972705383. The cubic root of 13369241 is about 237.3388957284.

The spelling of 13369241 in words is "thirteen million, three hundred sixty-nine thousand, two hundred forty-one".