Base | Representation |
---|---|
bin | 10110111111110011111100 |
3 | 102100021121021 |
4 | 112333303330 |
5 | 3020403130 |
6 | 333113524 |
7 | 102145630 |
oct | 26776374 |
9 | 12307537 |
10 | 6028540 |
11 | 3448371 |
12 | 20288a4 |
13 | 1330cab |
14 | b2cdc0 |
15 | 7e137a |
hex | 5bfcfc |
6028540 has 72 divisors (see below), whose sum is σ = 15472800. Its totient is φ = 1932288.
The previous prime is 6028537. The next prime is 6028571. The reversal of 6028540 is 458206.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40386 + ... + 40534.
It is an arithmetic number, because the mean of its divisors is an integer number (214900).
Almost surely, 26028540 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6028540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7736400).
6028540 is an abundant number, since it is smaller than the sum of its proper divisors (9444260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6028540 is a wasteful number, since it uses less digits than its factorization.
With its predecessor (6028539) it forms a Ruth-Aaron pair, since the sum of their prime factors is the same (199).
6028540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 199 (or 180 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 25.
The square root of 6028540 is about 2455.3085345838. The cubic root of 6028540 is about 181.9997182301. Note that the first 3 decimals are identical.
The spelling of 6028540 in words is "six million, twenty-eight thousand, five hundred forty".
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