Base | Representation |
---|---|
bin | 111100101011101000… |
… | …1011010101001111101 |
3 | 110110100202021120102001 |
4 | 1321113101122221331 |
5 | 4113340134433201 |
6 | 135510504102301 |
7 | 12262165641412 |
oct | 1712721325175 |
9 | 413322246361 |
10 | 130313202301 |
11 | 502a1450707 |
12 | 21309764991 |
13 | c399a45939 |
14 | 6442d18109 |
15 | 35ca5ce301 |
hex | 1e5745aa7d |
130313202301 has 2 divisors, whose sum is σ = 130313202302. Its totient is φ = 130313202300.
The previous prime is 130313202281. The next prime is 130313202307. The reversal of 130313202301 is 103202313031.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 86924728900 + 43388473401 = 294830^2 + 208299^2 .
It is an emirp because it is prime and its reverse (103202313031) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 130313202301 - 29 = 130313201789 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130313202307) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65156601150 + 65156601151.
It is an arithmetic number, because the mean of its divisors is an integer number (65156601151).
Almost surely, 2130313202301 is an apocalyptic number.
It is an amenable number.
130313202301 is a deficient number, since it is larger than the sum of its proper divisors (1).
130313202301 is an equidigital number, since it uses as much as digits as its factorization.
130313202301 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 130313202301 its reverse (103202313031), we get a palindrome (233515515332).
The spelling of 130313202301 in words is "one hundred thirty billion, three hundred thirteen million, two hundred two thousand, three hundred one".
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