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13211059 is a prime number
BaseRepresentation
bin110010011001…
…010110110011
3220212012011111
4302121112303
511340223214
61151054151
7220202131
oct62312663
926765144
1013211059
117503734
124511357
1329772c4
141a7c751
15125e5c4
hexc995b3

13211059 has 2 divisors, whose sum is σ = 13211060. Its totient is φ = 13211058.

The previous prime is 13210937. The next prime is 13211063. The reversal of 13211059 is 95011231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13211059 - 27 = 13210931 is a prime.

It is not a weakly prime, because it can be changed into another prime (13211069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6605529 + 6605530.

It is an arithmetic number, because the mean of its divisors is an integer number (6605530).

Almost surely, 213211059 is an apocalyptic number.

13211059 is a deficient number, since it is larger than the sum of its proper divisors (1).

13211059 is an equidigital number, since it uses as much as digits as its factorization.

13211059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 13211059 is about 3634.7020510628. The cubic root of 13211059 is about 236.3991318801.

The spelling of 13211059 in words is "thirteen million, two hundred eleven thousand, fifty-nine".