Base | Representation |
---|---|
bin | 1111011111110… |
… | …10111100001101 |
3 | 100001121211011212 |
4 | 13233322330031 |
5 | 231240041301 |
6 | 20522224205 |
7 | 3136001423 |
oct | 757727415 |
9 | 301554155 |
10 | 130002701 |
11 | 67423a54 |
12 | 37655065 |
13 | 20c19a9a |
14 | 133a1113 |
15 | b62e4bb |
hex | 7bfaf0d |
130002701 has 2 divisors, whose sum is σ = 130002702. Its totient is φ = 130002700.
The previous prime is 130002671. The next prime is 130002709. The reversal of 130002701 is 107200031.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 70728100 + 59274601 = 8410^2 + 7699^2 .
It is a cyclic number.
It is not a de Polignac number, because 130002701 - 218 = 129740557 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130002709) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65001350 + 65001351.
It is an arithmetic number, because the mean of its divisors is an integer number (65001351).
Almost surely, 2130002701 is an apocalyptic number.
It is an amenable number.
130002701 is a deficient number, since it is larger than the sum of its proper divisors (1).
130002701 is an equidigital number, since it uses as much as digits as its factorization.
130002701 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 42, while the sum is 14.
The square root of 130002701 is about 11401.8726970617. The cubic root of 130002701 is about 506.5832102750.
Adding to 130002701 its reverse (107200031), we get a palindrome (237202732).
The spelling of 130002701 in words is "one hundred thirty million, two thousand, seven hundred one".
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