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13310093 is a prime number
BaseRepresentation
bin110010110001…
…100010001101
3221001020000102
4302301202031
511401410333
61153140445
7221063636
oct62614215
927036012
1013310093
117571085
12455a725
1329b03c4
141aa688d
15127dae8
hexcb188d

13310093 has 2 divisors, whose sum is σ = 13310094. Its totient is φ = 13310092.

The previous prime is 13310081. The next prime is 13310107. The reversal of 13310093 is 39001331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8305924 + 5004169 = 2882^2 + 2237^2 .

It is an emirp because it is prime and its reverse (39001331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13310093 - 218 = 13047949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13310053) 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, 6655046 + 6655047.

It is an arithmetic number, because the mean of its divisors is an integer number (6655047).

Almost surely, 213310093 is an apocalyptic number.

It is an amenable number.

13310093 is a deficient number, since it is larger than the sum of its proper divisors (1).

13310093 is an equidigital number, since it uses as much as digits as its factorization.

13310093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 243, while the sum is 20.

The square root of 13310093 is about 3648.3000150755. The cubic root of 13310093 is about 236.9883678648.

The spelling of 13310093 in words is "thirteen million, three hundred ten thousand, ninety-three".