Base | Representation |
---|---|
bin | 11000010110001… |
… | …11100010010011 |
3 | 112020022112001002 |
4 | 30023013202103 |
5 | 404241203133 |
6 | 32133332215 |
7 | 5030006636 |
oct | 1413074223 |
9 | 466275032 |
10 | 204241043 |
11 | a531a356 |
12 | 5849706b |
13 | 334107b6 |
14 | 1d1a7c1d |
15 | 12de5ce8 |
hex | c2c7893 |
204241043 has 8 divisors (see below), whose sum is σ = 217187568. Its totient is φ = 191398144.
The previous prime is 204241031. The next prime is 204241057. The reversal of 204241043 is 340142402.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 204241043 - 216 = 204175507 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (204241003) 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 7 ways as a sum of consecutive naturals, for example, 21821 + ... + 29742.
It is an arithmetic number, because the mean of its divisors is an integer number (27148446).
Almost surely, 2204241043 is an apocalyptic number.
204241043 is a deficient number, since it is larger than the sum of its proper divisors (12946525).
204241043 is a wasteful number, since it uses less digits than its factorization.
204241043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51813.
The product of its (nonzero) digits is 768, while the sum is 20.
The square root of 204241043 is about 14291.2925587576. The cubic root of 204241043 is about 588.9082972217.
Adding to 204241043 its reverse (340142402), we get a palindrome (544383445).
The spelling of 204241043 in words is "two hundred four million, two hundred forty-one thousand, forty-three".
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