Base | Representation |
---|---|
bin | 10111111110011011011100 |
3 | 102211022102112 |
4 | 113332123130 |
5 | 3102110040 |
6 | 342413152 |
7 | 104264450 |
oct | 27763334 |
9 | 12738375 |
10 | 6285020 |
11 | 3603035 |
12 | 21311b8 |
13 | 13c0961 |
14 | b98660 |
15 | 842365 |
hex | 5fe6dc |
6285020 has 24 divisors (see below), whose sum is σ = 15084384. Its totient is φ = 2154816.
The previous prime is 6285011. The next prime is 6285031. The reversal of 6285020 is 205826.
It is a happy number.
It is an Ulam number.
It is a nialpdrome in base 14.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22307 + ... + 22586.
It is an arithmetic number, because the mean of its divisors is an integer number (628516).
Almost surely, 26285020 is an apocalyptic number.
It is an amenable number.
6285020 is an abundant number, since it is smaller than the sum of its proper divisors (8799364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6285020 is a wasteful number, since it uses less digits than its factorization.
6285020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44909 (or 44907 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 23.
The square root of 6285020 is about 2506.9942161880. The cubic root of 6285020 is about 184.5449737725.
The spelling of 6285020 in words is "six million, two hundred eighty-five thousand, twenty".
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