Base | Representation |
---|---|
bin | 10010011011010010110001 |
3 | 100002102001011 |
4 | 102123102301 |
5 | 2214033020 |
6 | 251310521 |
7 | 56025520 |
oct | 22332261 |
9 | 10072034 |
10 | 4830385 |
11 | 27aa15a |
12 | 174b441 |
13 | 1001821 |
14 | 8da4b7 |
15 | 65635a |
hex | 49b4b1 |
4830385 has 16 divisors (see below), whose sum is σ = 6854400. Its totient is φ = 3197376.
The previous prime is 4830383. The next prime is 4830401. The reversal of 4830385 is 5830384.
It is not a de Polignac number, because 4830385 - 21 = 4830383 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4830383) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1365 + ... + 3394.
It is an arithmetic number, because the mean of its divisors is an integer number (428400).
Almost surely, 24830385 is an apocalyptic number.
It is an amenable number.
4830385 is a deficient number, since it is larger than the sum of its proper divisors (2024015).
4830385 is a wasteful number, since it uses less digits than its factorization.
4830385 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4800.
The product of its (nonzero) digits is 11520, while the sum is 31.
The square root of 4830385 is about 2197.8136863711. The cubic root of 4830385 is about 169.0417249309.
Subtracting 4830385 from its reverse (5830384), we obtain a palindrome (999999).
The spelling of 4830385 in words is "four million, eight hundred thirty thousand, three hundred eighty-five".
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