Base | Representation |
---|---|
bin | 11010101110100… |
… | …00100110111000 |
3 | 120121212121011002 |
4 | 31113100212320 |
5 | 424343414034 |
6 | 34125224132 |
7 | 5361451436 |
oct | 1527204670 |
9 | 517777132 |
10 | 224201144 |
11 | 105612702 |
12 | 63102048 |
13 | 375ab9cb |
14 | 21ac1d56 |
15 | 14a39e7e |
hex | d5d09b8 |
224201144 has 32 divisors (see below), whose sum is σ = 426535200. Its totient is φ = 110469120.
The previous prime is 224201137. The next prime is 224201203. The reversal of 224201144 is 441102422.
224201144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
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, 240872 + ... + 241800.
It is an arithmetic number, because the mean of its divisors is an integer number (13329225).
Almost surely, 2224201144 is an apocalyptic number.
It is an amenable number.
224201144 is a deficient number, since it is larger than the sum of its proper divisors (202334056).
224201144 is a wasteful number, since it uses less digits than its factorization.
224201144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1343 (or 1339 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 20.
The square root of 224201144 is about 14973.3477886543. The cubic root of 224201144 is about 607.4995232205.
Adding to 224201144 its reverse (441102422), we get a palindrome (665303566).
The spelling of 224201144 in words is "two hundred twenty-four million, two hundred one thousand, one hundred forty-four".
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