Base | Representation |
---|---|
bin | 11010101110100… |
… | …01001010110010 |
3 | 120121212201022012 |
4 | 31113101022302 |
5 | 424344002232 |
6 | 34125242522 |
7 | 5361461231 |
oct | 1527211262 |
9 | 517781265 |
10 | 224203442 |
11 | 105614401 |
12 | 63103442 |
13 | 375aca78 |
14 | 21ac2b18 |
15 | 14a3a9b2 |
hex | d5d12b2 |
224203442 has 16 divisors (see below), whose sum is σ = 343975680. Its totient is φ = 109552128.
The previous prime is 224203423. The next prime is 224203451. The reversal of 224203442 is 244302422.
224203442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82034 + ... + 84722.
It is an arithmetic number, because the mean of its divisors is an integer number (21498480).
Almost surely, 2224203442 is an apocalyptic number.
224203442 is a deficient number, since it is larger than the sum of its proper divisors (119772238).
224203442 is a wasteful number, since it uses less digits than its factorization.
224203442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3625.
The product of its (nonzero) digits is 3072, while the sum is 23.
The square root of 224203442 is about 14973.4245248039. The cubic root of 224203442 is about 607.5015987810.
Adding to 224203442 its reverse (244302422), we get a palindrome (468505864).
The spelling of 224203442 in words is "two hundred twenty-four million, two hundred three thousand, four hundred forty-two".
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