Base | Representation |
---|---|
bin | 11101111111000110100… |
… | …01111011110101010101 |
3 | 10122111102002121212200101 |
4 | 32333203101323311111 |
5 | 113340033420011201 |
6 | 2105152405414101 |
7 | 134303023110253 |
oct | 16774321736525 |
9 | 3574362555611 |
10 | 1030310313301 |
11 | 367a523479a5 |
12 | 147820a0a331 |
13 | 76208a2ca79 |
14 | 37c1db8b5d3 |
15 | 1bc02739d01 |
hex | efe347bd55 |
1030310313301 has 2 divisors, whose sum is σ = 1030310313302. Its totient is φ = 1030310313300.
The previous prime is 1030310313259. The next prime is 1030310313341. The reversal of 1030310313301 is 1033130130301.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 739410812100 + 290899501201 = 859890^2 + 539351^2 .
It is a cyclic number.
It is not a de Polignac number, because 1030310313301 - 217 = 1030310182229 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1030310313341) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515155156650 + 515155156651.
It is an arithmetic number, because the mean of its divisors is an integer number (515155156651).
Almost surely, 21030310313301 is an apocalyptic number.
It is an amenable number.
1030310313301 is a deficient number, since it is larger than the sum of its proper divisors (1).
1030310313301 is an equidigital number, since it uses as much as digits as its factorization.
1030310313301 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 243, while the sum is 19.
Adding to 1030310313301 its reverse (1033130130301), we get a palindrome (2063440443602).
The spelling of 1030310313301 in words is "one trillion, thirty billion, three hundred ten million, three hundred thirteen thousand, three hundred one".
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