Base | Representation |
---|---|
bin | 11000010110001… |
… | …00111001101110 |
3 | 112020021222020111 |
4 | 30023010321232 |
5 | 404240332004 |
6 | 32133210234 |
7 | 5026633324 |
oct | 1413047156 |
9 | 466258214 |
10 | 204230254 |
11 | a5312238 |
12 | 5849097a |
13 | 33408907 |
14 | 1d1a3d14 |
15 | 12de2a04 |
hex | c2c4e6e |
204230254 has 8 divisors (see below), whose sum is σ = 309319920. Its totient is φ = 101123616.
The previous prime is 204230239. The next prime is 204230261. The reversal of 204230254 is 452032402.
204230254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 495499 + ... + 495910.
It is an arithmetic number, because the mean of its divisors is an integer number (38664990).
Almost surely, 2204230254 is an apocalyptic number.
204230254 is a deficient number, since it is larger than the sum of its proper divisors (105089666).
204230254 is a wasteful number, since it uses less digits than its factorization.
204230254 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 991514.
The product of its (nonzero) digits is 1920, while the sum is 22.
The square root of 204230254 is about 14290.9150861658. The cubic root of 204230254 is about 588.8979273773.
Adding to 204230254 its reverse (452032402), we get a palindrome (656262656).
The spelling of 204230254 in words is "two hundred four million, two hundred thirty thousand, two hundred fifty-four".
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