Base | Representation |
---|---|
bin | 11000010110001… |
… | …00111001101100 |
3 | 112020021222020102 |
4 | 30023010321230 |
5 | 404240332002 |
6 | 32133210232 |
7 | 5026633322 |
oct | 1413047154 |
9 | 466258212 |
10 | 204230252 |
11 | a5312236 |
12 | 58490978 |
13 | 33408905 |
14 | 1d1a3d12 |
15 | 12de2a02 |
hex | c2c4e6c |
204230252 has 12 divisors (see below), whose sum is σ = 357540456. Its totient is φ = 102075840.
The previous prime is 204230239. The next prime is 204230261. The reversal of 204230252 is 252032402.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 4052 + ... + 20612.
It is an arithmetic number, because the mean of its divisors is an integer number (29795038).
Almost surely, 2204230252 is an apocalyptic number.
It is an amenable number.
204230252 is a deficient number, since it is larger than the sum of its proper divisors (153310204).
204230252 is a wasteful number, since it uses less digits than its factorization.
204230252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19648 (or 19646 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 20.
The square root of 204230252 is about 14290.9150161912. The cubic root of 204230252 is about 588.8979254550.
Adding to 204230252 its reverse (252032402), we get a palindrome (456262654).
The spelling of 204230252 in words is "two hundred four million, two hundred thirty thousand, two hundred fifty-two".
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