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130216259 is a prime number
BaseRepresentation
bin1111100001011…
…11000101000011
3100002000200010102
413300233011003
5231313410014
620530553015
73140551145
oct760570503
9302020112
10130216259
116755a448
123773876b
1320c93054
1413418c95
15b6728de
hex7c2f143

130216259 has 2 divisors, whose sum is σ = 130216260. Its totient is φ = 130216258.

The previous prime is 130216249. The next prime is 130216267. The reversal of 130216259 is 952612031.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130216259 is a prime.

It is not a weakly prime, because it can be changed into another prime (130216249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65108129 + 65108130.

It is an arithmetic number, because the mean of its divisors is an integer number (65108130).

Almost surely, 2130216259 is an apocalyptic number.

130216259 is a deficient number, since it is larger than the sum of its proper divisors (1).

130216259 is an equidigital number, since it uses as much as digits as its factorization.

130216259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 130216259 is about 11411.2338947197. The cubic root of 130216259 is about 506.8604499303.

The spelling of 130216259 in words is "one hundred thirty million, two hundred sixteen thousand, two hundred fifty-nine".