Base | Representation |
---|---|
bin | 1000101101001100100001 |
3 | 11021221200122 |
4 | 20231030201 |
5 | 1041013043 |
6 | 120530025 |
7 | 25253600 |
oct | 10551441 |
9 | 4257618 |
10 | 2282273 |
11 | 1319784 |
12 | 920915 |
13 | 61ba76 |
14 | 435a37 |
15 | 301368 |
hex | 22d321 |
2282273 has 12 divisors (see below), whose sum is σ = 2714112. Its totient is φ = 1912680.
The previous prime is 2282257. The next prime is 2282281. The reversal of 2282273 is 3722822.
It is not a de Polignac number, because 2282273 - 24 = 2282257 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2282243) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1808 + ... + 2798.
It is an arithmetic number, because the mean of its divisors is an integer number (226176).
22282273 is an apocalyptic number.
It is an amenable number.
2282273 is a deficient number, since it is larger than the sum of its proper divisors (431839).
2282273 is an equidigital number, since it uses as much as digits as its factorization.
2282273 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1052 (or 1045 counting only the distinct ones).
The product of its digits is 2688, while the sum is 26.
The square root of 2282273 is about 1510.7193650708. The cubic root of 2282273 is about 131.6606103786.
The spelling of 2282273 in words is "two million, two hundred eighty-two thousand, two hundred seventy-three".
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