Base | Representation |
---|---|
bin | 10000000010110011101100 |
3 | 21220200021112 |
4 | 100002303230 |
5 | 2034041204 |
6 | 230051152 |
7 | 50514551 |
oct | 20026354 |
9 | 7820245 |
10 | 4205804 |
11 | 2412979 |
12 | 14a9ab8 |
13 | b43455 |
14 | 7b6a28 |
15 | 58126e |
hex | 402cec |
4205804 has 12 divisors (see below), whose sum is σ = 7374528. Its totient is φ = 2098800.
The previous prime is 4205797. The next prime is 4205809. The reversal of 4205804 is 4085024.
It is a self number, because there is not a number n which added to its sum of digits gives 4205804.
It is not an unprimeable number, because it can be changed into a prime (4205809) 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, 3434 + ... + 4494.
It is an arithmetic number, because the mean of its divisors is an integer number (614544).
Almost surely, 24205804 is an apocalyptic number.
It is an amenable number.
4205804 is a deficient number, since it is larger than the sum of its proper divisors (3168724).
4205804 is a wasteful number, since it uses less digits than its factorization.
4205804 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2056 (or 2054 counting only the distinct ones).
The product of its (nonzero) digits is 1280, while the sum is 23.
The square root of 4205804 is about 2050.8056953305. The cubic root of 4205804 is about 161.4171505519.
The spelling of 4205804 in words is "four million, two hundred five thousand, eight hundred four".
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