Base | Representation |
---|---|
bin | 10111111110010111000101 |
3 | 102211022001012 |
4 | 113332113011 |
5 | 3102102431 |
6 | 342412005 |
7 | 104263601 |
oct | 27762705 |
9 | 12738035 |
10 | 6284741 |
11 | 3602901 |
12 | 2131005 |
13 | 13c07a8 |
14 | b98501 |
15 | 84222b |
hex | 5fe5c5 |
6284741 has 2 divisors, whose sum is σ = 6284742. Its totient is φ = 6284740.
The previous prime is 6284737. The next prime is 6284743. The reversal of 6284741 is 1474826.
6284741 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 4120900 + 2163841 = 2030^2 + 1471^2 .
It is a cyclic number.
It is not a de Polignac number, because 6284741 - 22 = 6284737 is a prime.
It is a Sophie Germain prime.
Together with 6284743, it forms a pair of twin primes.
It is a Chen prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 6284698 and 6284707.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (6284743) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3142370 + 3142371.
It is an arithmetic number, because the mean of its divisors is an integer number (3142371).
Almost surely, 26284741 is an apocalyptic number.
It is an amenable number.
6284741 is a deficient number, since it is larger than the sum of its proper divisors (1).
6284741 is an equidigital number, since it uses as much as digits as its factorization.
6284741 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 10752, while the sum is 32.
The square root of 6284741 is about 2506.9385712458. The cubic root of 6284741 is about 184.5422430037.
The spelling of 6284741 in words is "six million, two hundred eighty-four thousand, seven hundred forty-one".
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