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12930059 is a prime number
BaseRepresentation
bin110001010100…
…110000001011
3220022220201002
4301110300023
511302230214
61141045215
7214621652
oct61246013
926286632
1012930059
1173315aa
1243b680b
1328a942c
141a08199
1512061de
hexc54c0b

12930059 has 2 divisors, whose sum is σ = 12930060. Its totient is φ = 12930058.

The previous prime is 12930041. The next prime is 12930067. The reversal of 12930059 is 95003921.

It is a strong prime.

It is an emirp because it is prime and its reverse (95003921) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12930059 - 28 = 12929803 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (12930019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6465029 + 6465030.

It is an arithmetic number, because the mean of its divisors is an integer number (6465030).

Almost surely, 212930059 is an apocalyptic number.

12930059 is a deficient number, since it is larger than the sum of its proper divisors (1).

12930059 is an equidigital number, since it uses as much as digits as its factorization.

12930059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2430, while the sum is 29.

The square root of 12930059 is about 3595.8391232089. The cubic root of 12930059 is about 234.7110315659.

The spelling of 12930059 in words is "twelve million, nine hundred thirty thousand, fifty-nine".