Base | Representation |
---|---|
bin | 10110111011111110… |
… | …00110100101000011 |
3 | 1011210012102021102212 |
4 | 23131333012211003 |
5 | 200204421210342 |
6 | 5353532532335 |
7 | 614105216162 |
oct | 133577064503 |
9 | 34705367385 |
10 | 12314241347 |
11 | 524a082871 |
12 | 24780210ab |
13 | 12132aa855 |
14 | 84b65b3d9 |
15 | 4c1144182 |
hex | 2ddfc6943 |
12314241347 has 2 divisors, whose sum is σ = 12314241348. Its totient is φ = 12314241346.
The previous prime is 12314241311. The next prime is 12314241389. The reversal of 12314241347 is 74314241321.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12314241347 is a prime.
It is not a weakly prime, because it can be changed into another prime (12314241307) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6157120673 + 6157120674.
It is an arithmetic number, because the mean of its divisors is an integer number (6157120674).
Almost surely, 212314241347 is an apocalyptic number.
12314241347 is a deficient number, since it is larger than the sum of its proper divisors (1).
12314241347 is an equidigital number, since it uses as much as digits as its factorization.
12314241347 is an evil number, because the sum of its binary digits is even.
The product of its digits is 16128, while the sum is 32.
Adding to 12314241347 its reverse (74314241321), we get a palindrome (86628482668).
The spelling of 12314241347 in words is "twelve billion, three hundred fourteen million, two hundred forty-one thousand, three hundred forty-seven".
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