Base | Representation |
---|---|
bin | 1111100001001110101111 |
3 | 21122200121201 |
4 | 33201032233 |
5 | 2020141041 |
6 | 223110331 |
7 | 46402564 |
oct | 17411657 |
9 | 7580551 |
10 | 4068271 |
11 | 2329609 |
12 | 14423a7 |
13 | ac597c |
14 | 77c86b |
15 | 555631 |
hex | 3e13af |
4068271 has 2 divisors, whose sum is σ = 4068272. Its totient is φ = 4068270.
The previous prime is 4068269. The next prime is 4068283. The reversal of 4068271 is 1728604.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 4068271 - 21 = 4068269 is a prime.
Together with 4068269, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4068221) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2034135 + 2034136.
It is an arithmetic number, because the mean of its divisors is an integer number (2034136).
Almost surely, 24068271 is an apocalyptic number.
4068271 is a deficient number, since it is larger than the sum of its proper divisors (1).
4068271 is an equidigital number, since it uses as much as digits as its factorization.
4068271 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2688, while the sum is 28.
The square root of 4068271 is about 2016.9955379227. The cubic root of 4068271 is about 159.6381274813.
The spelling of 4068271 in words is "four million, sixty-eight thousand, two hundred seventy-one".
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