Base | Representation |
---|---|
bin | 1001000011010101111… |
… | …10100010011010101011 |
3 | 1002201211101101020111101 |
4 | 10201222332202122223 |
5 | 20043443300032412 |
6 | 354515240142231 |
7 | 31320446661166 |
oct | 4415276423253 |
9 | 1081741336441 |
10 | 311032424107 |
11 | 10a9a9770879 |
12 | 50344167977 |
13 | 2343a699702 |
14 | 110a8452add |
15 | 8156005457 |
hex | 486afa26ab |
311032424107 has 2 divisors, whose sum is σ = 311032424108. Its totient is φ = 311032424106.
The previous prime is 311032424071. The next prime is 311032424111. The reversal of 311032424107 is 701424230113.
Together with previous prime (311032424071) 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 311032424107 - 27 = 311032423979 is a prime.
It is not a weakly prime, because it can be changed into another prime (311032424137) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 155516212053 + 155516212054.
It is an arithmetic number, because the mean of its divisors is an integer number (155516212054).
Almost surely, 2311032424107 is an apocalyptic number.
311032424107 is a deficient number, since it is larger than the sum of its proper divisors (1).
311032424107 is an equidigital number, since it uses as much as digits as its factorization.
311032424107 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4032, while the sum is 28.
The spelling of 311032424107 in words is "three hundred eleven billion, thirty-two million, four hundred twenty-four thousand, one hundred seven".
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