Base | Representation |
---|---|
bin | 111100101011101000… |
… | …1111000000111111001 |
3 | 110110100202111200222102 |
4 | 1321113101320013321 |
5 | 4113340202314001 |
6 | 135510510433145 |
7 | 12262166653331 |
oct | 1712721700771 |
9 | 413322450872 |
10 | 130313323001 |
11 | 502a1523364 |
12 | 213098027b5 |
13 | c399a88864 |
14 | 6442d4a0c1 |
15 | 35ca604e6b |
hex | 1e574781f9 |
130313323001 has 2 divisors, whose sum is σ = 130313323002. Its totient is φ = 130313323000.
The previous prime is 130313322983. The next prime is 130313323003. The reversal of 130313323001 is 100323313031.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 109892913001 + 20420410000 = 331501^2 + 142900^2 .
It is a cyclic number.
It is not a de Polignac number, because 130313323001 - 210 = 130313321977 is a prime.
Together with 130313323003, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (130313323003) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65156661500 + 65156661501.
It is an arithmetic number, because the mean of its divisors is an integer number (65156661501).
Almost surely, 2130313323001 is an apocalyptic number.
It is an amenable number.
130313323001 is a deficient number, since it is larger than the sum of its proper divisors (1).
130313323001 is an equidigital number, since it uses as much as digits as its factorization.
130313323001 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 486, while the sum is 20.
Adding to 130313323001 its reverse (100323313031), we get a palindrome (230636636032).
The spelling of 130313323001 in words is "one hundred thirty billion, three hundred thirteen million, three hundred twenty-three thousand, one".
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