Base | Representation |
---|---|
bin | 1111100101010… |
… | …00110110110111 |
3 | 100002222000100122 |
4 | 13302220312313 |
5 | 231430340223 |
6 | 20545402155 |
7 | 3145026323 |
oct | 762506667 |
9 | 302860318 |
10 | 130715063 |
11 | 67870186 |
12 | 3793935b |
13 | 211090bb |
14 | 13508983 |
15 | b7205c8 |
hex | 7ca8db7 |
130715063 has 2 divisors, whose sum is σ = 130715064. Its totient is φ = 130715062.
The previous prime is 130715051. The next prime is 130715077. The reversal of 130715063 is 360517031.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 130715063 - 212 = 130710967 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130714063) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65357531 + 65357532.
It is an arithmetic number, because the mean of its divisors is an integer number (65357532).
Almost surely, 2130715063 is an apocalyptic number.
130715063 is a deficient number, since it is larger than the sum of its proper divisors (1).
130715063 is an equidigital number, since it uses as much as digits as its factorization.
130715063 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1890, while the sum is 26.
The square root of 130715063 is about 11433.0688356189. The cubic root of 130715063 is about 507.5068154099.
The spelling of 130715063 in words is "one hundred thirty million, seven hundred fifteen thousand, sixty-three".
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