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13125083 is a prime number
BaseRepresentation
bin110010000100…
…010111011011
3220200211020012
4302010113123
511330000313
61145152135
7216363356
oct62042733
926624205
1013125083
117455084
12448b64b
13294712a
141a5929d
151243da8
hexc845db

13125083 has 2 divisors, whose sum is σ = 13125084. Its totient is φ = 13125082.

The previous prime is 13125061. The next prime is 13125089. The reversal of 13125083 is 38052131.

13125083 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 not a de Polignac number, because 13125083 - 28 = 13124827 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13125089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6562541 + 6562542.

It is an arithmetic number, because the mean of its divisors is an integer number (6562542).

Almost surely, 213125083 is an apocalyptic number.

13125083 is a deficient number, since it is larger than the sum of its proper divisors (1).

13125083 is an equidigital number, since it uses as much as digits as its factorization.

13125083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 13125083 is about 3622.8556416175. The cubic root of 13125083 is about 235.8851962447.

The spelling of 13125083 in words is "thirteen million, one hundred twenty-five thousand, eighty-three".