Base | Representation |
---|---|
bin | 111101110011101000110 |
3 | 10210220011121 |
4 | 13232131012 |
5 | 1004302121 |
6 | 111224154 |
7 | 23133424 |
oct | 7563506 |
9 | 3726147 |
10 | 2025286 |
11 | 116369a |
12 | 81805a |
13 | 55bac3 |
14 | 3aa114 |
15 | 2a0141 |
hex | 1ee746 |
2025286 has 16 divisors (see below), whose sum is σ = 3225600. Its totient is φ = 951048.
The previous prime is 2025281. The next prime is 2025307. The reversal of 2025286 is 6825202.
It is a self number, because there is not a number n which added to its sum of digits gives 2025286.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2025281) 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, 8355 + ... + 8593.
It is an arithmetic number, because the mean of its divisors is an integer number (201600).
22025286 is an apocalyptic number.
2025286 is a deficient number, since it is larger than the sum of its proper divisors (1200314).
2025286 is a wasteful number, since it uses less digits than its factorization.
2025286 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 483.
The product of its (nonzero) digits is 1920, while the sum is 25.
The square root of 2025286 is about 1423.1254336846. The cubic root of 2025286 is about 126.5208556073.
The spelling of 2025286 in words is "two million, twenty-five thousand, two hundred eighty-six".
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