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130493059 is a prime number
BaseRepresentation
bin1111100011100…
…10101010000011
3100002112201211021
413301302222003
5231401234214
620540530311
73143113144
oct761625203
9302481737
10130493059
1167729404
1237850997
132105c038
141348bacb
15b6c9924
hex7c72a83

130493059 has 2 divisors, whose sum is σ = 130493060. Its totient is φ = 130493058.

The previous prime is 130493057. The next prime is 130493087. The reversal of 130493059 is 950394031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130493059 - 21 = 130493057 is a prime.

Together with 130493057, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (130493057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65246529 + 65246530.

It is an arithmetic number, because the mean of its divisors is an integer number (65246530).

Almost surely, 2130493059 is an apocalyptic number.

130493059 is a deficient number, since it is larger than the sum of its proper divisors (1).

130493059 is an equidigital number, since it uses as much as digits as its factorization.

130493059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14580, while the sum is 34.

The square root of 130493059 is about 11423.3558554393. The cubic root of 130493059 is about 507.2193392629.

The spelling of 130493059 in words is "one hundred thirty million, four hundred ninety-three thousand, fifty-nine".