Base | Representation |
---|---|
bin | 10011000100001010000… |
… | …001100101001111001011 |
3 | 11122020200102202222000021 |
4 | 103010022001211033023 |
5 | 132431123100241412 |
6 | 2441511125321311 |
7 | 163440215362666 |
oct | 23041201451713 |
9 | 4566612688007 |
10 | 1310133212107 |
11 | 465696052455 |
12 | 191ab4b66237 |
13 | 96711586435 |
14 | 475a72a66dd |
15 | 2412d848607 |
hex | 1310a0653cb |
1310133212107 has 2 divisors, whose sum is σ = 1310133212108. Its totient is φ = 1310133212106.
The previous prime is 1310133212071. The next prime is 1310133212123. The reversal of 1310133212107 is 7012123310131.
Together with previous prime (1310133212071) it forms an Ormiston pair, because they use the same digits, order apart.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 1310133212107 - 211 = 1310133210059 is a prime.
It is not a weakly prime, because it can be changed into another prime (1310133212177) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655066606053 + 655066606054.
It is an arithmetic number, because the mean of its divisors is an integer number (655066606054).
Almost surely, 21310133212107 is an apocalyptic number.
1310133212107 is a deficient number, since it is larger than the sum of its proper divisors (1).
1310133212107 is an equidigital number, since it uses as much as digits as its factorization.
1310133212107 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 756, while the sum is 25.
Adding to 1310133212107 its reverse (7012123310131), we get a palindrome (8322256522238).
The spelling of 1310133212107 in words is "one trillion, three hundred ten billion, one hundred thirty-three million, two hundred twelve thousand, one hundred seven".
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