Base | Representation |
---|---|
bin | 1000101101001101001001 |
3 | 11021221202010 |
4 | 20231031021 |
5 | 1041013223 |
6 | 120530133 |
7 | 25253655 |
oct | 10551511 |
9 | 4257663 |
10 | 2282313 |
11 | 1319810 |
12 | 920949 |
13 | 61baa7 |
14 | 435a65 |
15 | 301393 |
hex | 22d349 |
2282313 has 32 divisors (see below), whose sum is σ = 3612672. Its totient is φ = 1267200.
The previous prime is 2282303. The next prime is 2282321. The reversal of 2282313 is 3132822.
It is not a de Polignac number, because 2282313 - 25 = 2282281 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 2282313.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2282303) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23481 + ... + 23577.
It is an arithmetic number, because the mean of its divisors is an integer number (112896).
22282313 is an apocalyptic number.
2282313 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
2282313 is a deficient number, since it is larger than the sum of its proper divisors (1330359).
2282313 is a wasteful number, since it uses less digits than its factorization.
2282313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 165.
The product of its digits is 576, while the sum is 21.
The square root of 2282313 is about 1510.7326037390. The cubic root of 2282313 is about 131.6613795523.
The spelling of 2282313 in words is "two million, two hundred eighty-two thousand, three hundred thirteen".
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