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130568083 is a prime number
BaseRepresentation
bin1111100100001…
…00111110010011
3100002200112201221
413302010332103
5231411134313
620542305511
73143544652
oct762047623
9302615657
10130568083
116777a808
1237888297
1321087229
14134ab199
15b6e1c8d
hex7c84f93

130568083 has 2 divisors, whose sum is σ = 130568084. Its totient is φ = 130568082.

The previous prime is 130568051. The next prime is 130568089. The reversal of 130568083 is 380865031.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130568083 - 25 = 130568051 is a prime.

It is not a weakly prime, because it can be changed into another prime (130568089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65284041 + 65284042.

It is an arithmetic number, because the mean of its divisors is an integer number (65284042).

Almost surely, 2130568083 is an apocalyptic number.

130568083 is a deficient number, since it is larger than the sum of its proper divisors (1).

130568083 is an equidigital number, since it uses as much as digits as its factorization.

130568083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 130568083 is about 11426.6391821918. The cubic root of 130568083 is about 507.3165253601.

The spelling of 130568083 in words is "one hundred thirty million, five hundred sixty-eight thousand, eighty-three".