Base | Representation |
---|---|
bin | 1000011011010001110010 |
3 | 11011020000110 |
4 | 20123101302 |
5 | 1031141012 |
6 | 115202150 |
7 | 24526614 |
oct | 10332162 |
9 | 4136013 |
10 | 2208882 |
11 | 1279625 |
12 | 8a6356 |
13 | 5c4540 |
14 | 416db4 |
15 | 2d973c |
hex | 21b472 |
2208882 has 16 divisors (see below), whose sum is σ = 4757760. Its totient is φ = 679632.
The previous prime is 2208853. The next prime is 2208887. The reversal of 2208882 is 2888022.
It is not an unprimeable number, because it can be changed into a prime (2208887) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14082 + ... + 14237.
It is an arithmetic number, because the mean of its divisors is an integer number (297360).
22208882 is an apocalyptic number.
2208882 is an abundant number, since it is smaller than the sum of its proper divisors (2548878).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2208882 is a wasteful number, since it uses less digits than its factorization.
2208882 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28337.
The product of its (nonzero) digits is 4096, while the sum is 30.
The square root of 2208882 is about 1486.2308030720. The cubic root of 2208882 is about 130.2339377459.
The spelling of 2208882 in words is "two million, two hundred eight thousand, eight hundred eighty-two".
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