Base | Representation |
---|---|
bin | 11010101101001… |
… | …11100110110101 |
3 | 120121120001210010 |
4 | 31112213212311 |
5 | 424323030310 |
6 | 34121450433 |
7 | 5360152014 |
oct | 1526474665 |
9 | 517501703 |
10 | 224033205 |
11 | 105508510 |
12 | 63040a19 |
13 | 37550436 |
14 | 21a7aa7b |
15 | 14a05320 |
hex | d5a79b5 |
224033205 has 32 divisors (see below), whose sum is σ = 393062400. Its totient is φ = 108060480.
The previous prime is 224033171. The next prime is 224033209. The reversal of 224033205 is 502330422.
It is not a de Polignac number, because 224033205 - 26 = 224033141 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (224033209) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29424 + ... + 36246.
It is an arithmetic number, because the mean of its divisors is an integer number (12283200).
Almost surely, 2224033205 is an apocalyptic number.
It is an amenable number.
224033205 is a deficient number, since it is larger than the sum of its proper divisors (169029195).
224033205 is a wasteful number, since it uses less digits than its factorization.
224033205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7041.
The product of its (nonzero) digits is 1440, while the sum is 21.
The square root of 224033205 is about 14967.7388071813. The cubic root of 224033205 is about 607.3478018022.
Adding to 224033205 its reverse (502330422), we get a palindrome (726363627).
The spelling of 224033205 in words is "two hundred twenty-four million, thirty-three thousand, two hundred five".
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