Base | Representation |
---|---|
bin | 100111001011111… |
… | …0100101101100011 |
3 | 10101122011012220022 |
4 | 1032113310231203 |
5 | 10143101234232 |
6 | 334250104055 |
7 | 44404123412 |
oct | 11627645543 |
9 | 3348135808 |
10 | 1314868067 |
11 | 615232927 |
12 | 30841b02b |
13 | 17c542556 |
14 | c68b1479 |
15 | 7a67a812 |
hex | 4e5f4b63 |
1314868067 has 2 divisors, whose sum is σ = 1314868068. Its totient is φ = 1314868066.
The previous prime is 1314868031. The next prime is 1314868081. The reversal of 1314868067 is 7608684131.
It is a strong prime.
It is an emirp because it is prime and its reverse (7608684131) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 1314868067 - 26 = 1314868003 is a prime.
It is not a weakly prime, because it can be changed into another prime (1314868967) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 657434033 + 657434034.
It is an arithmetic number, because the mean of its divisors is an integer number (657434034).
Almost surely, 21314868067 is an apocalyptic number.
1314868067 is a deficient number, since it is larger than the sum of its proper divisors (1).
1314868067 is an equidigital number, since it uses as much as digits as its factorization.
1314868067 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 193536, while the sum is 44.
The square root of 1314868067 is about 36261.1095665866. The cubic root of 1314868067 is about 1095.5378652092.
The spelling of 1314868067 in words is "one billion, three hundred fourteen million, eight hundred sixty-eight thousand, sixty-seven".
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