Base | Representation |
---|---|
bin | 1000101001101101101100 |
3 | 11021020010110 |
4 | 20221231230 |
5 | 1040034022 |
6 | 120340020 |
7 | 25164165 |
oct | 10515554 |
9 | 4236113 |
10 | 2268012 |
11 | 1309a9a |
12 | 914610 |
13 | 615426 |
14 | 43076c |
15 | 2ec00c |
hex | 229b6c |
2268012 has 24 divisors (see below), whose sum is σ = 5317312. Its totient is φ = 752400.
The previous prime is 2268001. The next prime is 2268031. The reversal of 2268012 is 2108622.
2268012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×22680123 = 34999134031931333184, which contains 333 as substring.
It is an Ulam number.
It is a self number, because there is not a number n which added to its sum of digits gives 2268012.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3687 + ... + 4257.
22268012 is an apocalyptic number.
It is an amenable number.
2268012 is an abundant number, since it is smaller than the sum of its proper divisors (3049300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2268012 is a wasteful number, since it uses less digits than its factorization.
2268012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 909 (or 907 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 21.
The square root of 2268012 is about 1505.9920318514. The cubic root of 2268012 is about 131.3858059168.
The spelling of 2268012 in words is "two million, two hundred sixty-eight thousand, twelve".
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