Base | Representation |
---|---|
bin | 10001101010011010111101 |
3 | 22201020110002 |
4 | 101222122331 |
5 | 2141131310 |
6 | 243124045 |
7 | 54233066 |
oct | 21523275 |
9 | 8636402 |
10 | 4630205 |
11 | 2682818 |
12 | 1673625 |
13 | c61688 |
14 | 88756d |
15 | 616da5 |
hex | 46a6bd |
4630205 has 32 divisors (see below), whose sum is σ = 6428160. Its totient is φ = 3179520.
The previous prime is 4630201. The next prime is 4630207. The reversal of 4630205 is 5020364.
It is not a de Polignac number, because 4630205 - 22 = 4630201 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4630201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75875 + ... + 75935.
It is an arithmetic number, because the mean of its divisors is an integer number (200880).
Almost surely, 24630205 is an apocalyptic number.
It is an amenable number.
4630205 is a deficient number, since it is larger than the sum of its proper divisors (1797955).
4630205 is a wasteful number, since it uses less digits than its factorization.
4630205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 149.
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 4630205 is about 2151.7911143975. The cubic root of 4630205 is about 166.6735708251.
Adding to 4630205 its reverse (5020364), we get a palindrome (9650569).
The spelling of 4630205 in words is "four million, six hundred thirty thousand, two hundred five".
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