Base | Representation |
---|---|
bin | 10011000101010000011… |
… | …010011011010010111011 |
3 | 11122100201201212210221222 |
4 | 103011100122123102323 |
5 | 132441032404130412 |
6 | 2442224232422255 |
7 | 163511405124422 |
oct | 23052032332273 |
9 | 4570651783858 |
10 | 1311314130107 |
11 | 466141705643 |
12 | 19218454798b |
13 | 9686c129297 |
14 | 4767a06a2b9 |
15 | 2419c365072 |
hex | 1315069b4bb |
1311314130107 has 2 divisors, whose sum is σ = 1311314130108. Its totient is φ = 1311314130106.
The previous prime is 1311314130103. The next prime is 1311314130143. The reversal of 1311314130107 is 7010314131131.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 1311314130107 - 22 = 1311314130103 is a prime.
It is not a weakly prime, because it can be changed into another prime (1311314130103) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655657065053 + 655657065054.
It is an arithmetic number, because the mean of its divisors is an integer number (655657065054).
Almost surely, 21311314130107 is an apocalyptic number.
1311314130107 is a deficient number, since it is larger than the sum of its proper divisors (1).
1311314130107 is an equidigital number, since it uses as much as digits as its factorization.
1311314130107 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 756, while the sum is 26.
Adding to 1311314130107 its reverse (7010314131131), we get a palindrome (8321628261238).
The spelling of 1311314130107 in words is "one trillion, three hundred eleven billion, three hundred fourteen million, one hundred thirty thousand, one hundred seven".
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