Base | Representation |
---|---|
bin | 10111110000100111011001 |
3 | 102201102211000 |
4 | 113300213121 |
5 | 3043302231 |
6 | 341255213 |
7 | 103640502 |
oct | 27604731 |
9 | 12642730 |
10 | 6228441 |
11 | 357457a |
12 | 2104509 |
13 | 13a0c8b |
14 | b81ba9 |
15 | 8306e6 |
hex | 5f09d9 |
6228441 has 8 divisors (see below), whose sum is σ = 9227360. Its totient is φ = 4152276.
The previous prime is 6228413. The next prime is 6228449. The reversal of 6228441 is 1448226.
It is not a de Polignac number, because 6228441 - 211 = 6226393 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 230683 = 6228441 / (6 + 2 + 2 + 8 + 4 + 4 + 1).
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (6228449) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115315 + ... + 115368.
It is an arithmetic number, because the mean of its divisors is an integer number (1153420).
Almost surely, 26228441 is an apocalyptic number.
It is an amenable number.
6228441 is a deficient number, since it is larger than the sum of its proper divisors (2998919).
6228441 is a wasteful number, since it uses less digits than its factorization.
6228441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 230692 (or 230686 counting only the distinct ones).
The product of its digits is 3072, while the sum is 27.
The square root of 6228441 is about 2495.6844752492. The cubic root of 6228441 is about 183.9895335099.
The spelling of 6228441 in words is "six million, two hundred twenty-eight thousand, four hundred forty-one".
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