Base | Representation |
---|---|
bin | 110110011100… |
… | …010011100001 |
3 | 222212002002222 |
4 | 312130103201 |
5 | 12123143323 |
6 | 1225520425 |
7 | 232210331 |
oct | 66342341 |
9 | 28762088 |
10 | 14271713 |
11 | 8068605 |
12 | 4943115 |
13 | 2c59001 |
14 | 1c770c1 |
15 | 13bd9c8 |
hex | d9c4e1 |
14271713 has 2 divisors, whose sum is σ = 14271714. Its totient is φ = 14271712.
The previous prime is 14271671. The next prime is 14271739. The reversal of 14271713 is 31717241.
It is a happy number.
14271713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an a-pointer prime, because the next prime (14271739) can be obtained adding 14271713 to its sum of digits (26).
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 13712209 + 559504 = 3703^2 + 748^2 .
It is a cyclic number.
It is not a de Polignac number, because 14271713 - 210 = 14270689 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (14271013) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7135856 + 7135857.
It is an arithmetic number, because the mean of its divisors is an integer number (7135857).
Almost surely, 214271713 is an apocalyptic number.
It is an amenable number.
14271713 is a deficient number, since it is larger than the sum of its proper divisors (1).
14271713 is an equidigital number, since it uses as much as digits as its factorization.
14271713 is an evil number, because the sum of its binary digits is even.
The product of its digits is 1176, while the sum is 26.
The square root of 14271713 is about 3777.7920800383. The cubic root of 14271713 is about 242.5634538310.
Adding to 14271713 its reverse (31717241), we get a palindrome (45988954).
The spelling of 14271713 in words is "fourteen million, two hundred seventy-one thousand, seven hundred thirteen".
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