Base | Representation |
---|---|
bin | 1000011010010010011000 |
3 | 11011000110011 |
4 | 20122102120 |
5 | 1031023244 |
6 | 115131304 |
7 | 24512026 |
oct | 10322230 |
9 | 4130404 |
10 | 2204824 |
11 | 1276576 |
12 | 8a3b34 |
13 | 5c273b |
14 | 415716 |
15 | 2d8434 |
hex | 21a498 |
2204824 has 16 divisors (see below), whose sum is σ = 4158000. Its totient is φ = 1096032.
The previous prime is 2204821. The next prime is 2204827. The reversal of 2204824 is 4284022.
2204824 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (2204821) and next prime (2204827).
It is a super-2 number, since 2×22048242 = 9722497741952, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2204795 and 2204804.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2204821) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 877 + ... + 2275.
It is an arithmetic number, because the mean of its divisors is an integer number (259875).
22204824 is an apocalyptic number.
It is an amenable number.
2204824 is a deficient number, since it is larger than the sum of its proper divisors (1953176).
2204824 is a wasteful number, since it uses less digits than its factorization.
2204824 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1602 (or 1598 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 22.
The square root of 2204824 is about 1484.8649770265. The cubic root of 2204824 is about 130.1541366996.
Adding to 2204824 its reverse (4284022), we get a palindrome (6488846).
The spelling of 2204824 in words is "two million, two hundred four thousand, eight hundred twenty-four".
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