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130330117 is a prime number
BaseRepresentation
bin1111100010010…
…10111000000101
3100002020110022101
413301022320011
5231331030432
620533232101
73141534121
oct761127005
9302213271
10130330117
1167627a45
1237792631
1321002b18
1413448581
15b6964e7
hex7c4ae05

130330117 has 2 divisors, whose sum is σ = 130330118. Its totient is φ = 130330116.

The previous prime is 130330111. The next prime is 130330159. The reversal of 130330117 is 711033031.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 130165281 + 164836 = 11409^2 + 406^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130330117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130330094 and 130330103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130330111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65165058 + 65165059.

It is an arithmetic number, because the mean of its divisors is an integer number (65165059).

Almost surely, 2130330117 is an apocalyptic number.

It is an amenable number.

130330117 is a deficient number, since it is larger than the sum of its proper divisors (1).

130330117 is an equidigital number, since it uses as much as digits as its factorization.

130330117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 189, while the sum is 19.

The square root of 130330117 is about 11416.2216604269. The cubic root of 130330117 is about 507.0081358020.

Adding to 130330117 its reverse (711033031), we get a palindrome (841363148).

The spelling of 130330117 in words is "one hundred thirty million, three hundred thirty thousand, one hundred seventeen".