Base | Representation |
---|---|
bin | 10101011100001000000100 |
3 | 101120112111121 |
4 | 111130020010 |
5 | 2414321403 |
6 | 320243324 |
7 | 65525335 |
oct | 25341004 |
9 | 11515447 |
10 | 5620228 |
11 | 3199619 |
12 | 1a70544 |
13 | 121a1a3 |
14 | a6428c |
15 | 7603bd |
hex | 55c204 |
5620228 has 18 divisors (see below), whose sum is σ = 10016286. Its totient is φ = 2759328.
The previous prime is 5620201. The next prime is 5620247. The reversal of 5620228 is 8220265.
It can be written as a sum of positive squares in only one way, i.e., 3034564 + 2585664 = 1742^2 + 1608^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17800 + ... + 18112.
Almost surely, 25620228 is an apocalyptic number.
It is an amenable number.
5620228 is a deficient number, since it is larger than the sum of its proper divisors (4396058).
5620228 is a wasteful number, since it uses less digits than its factorization.
5620228 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 451 (or 382 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 25.
The square root of 5620228 is about 2370.7020057359. The cubic root of 5620228 is about 177.7943591594.
The spelling of 5620228 in words is "five million, six hundred twenty thousand, two hundred twenty-eight".
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