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13388083 is a prime number
BaseRepresentation
bin110011000100…
…100100110011
3221012011222221
4303010210303
511411404313
61154541511
7221540212
oct63044463
927164887
1013388083
117614735
124597897
132a09a57
141ac7079
151296c8d
hexcc4933

13388083 has 2 divisors, whose sum is σ = 13388084. Its totient is φ = 13388082.

The previous prime is 13388071. The next prime is 13388087. The reversal of 13388083 is 38088331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13388083 - 217 = 13257011 is a prime.

It is not a weakly prime, because it can be changed into another prime (13388087) 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, 6694041 + 6694042.

It is an arithmetic number, because the mean of its divisors is an integer number (6694042).

Almost surely, 213388083 is an apocalyptic number.

13388083 is a deficient number, since it is larger than the sum of its proper divisors (1).

13388083 is an equidigital number, since it uses as much as digits as its factorization.

13388083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 13388083 is about 3658.9729433271. The cubic root of 13388083 is about 237.4503416030.

The spelling of 13388083 in words is "thirteen million, three hundred eighty-eight thousand, eighty-three".