Base | Representation |
---|---|
bin | 11010111100100… |
… | …10100100000100 |
3 | 120202100020022002 |
4 | 31132102210010 |
5 | 430331403124 |
6 | 34232524432 |
7 | 5413225613 |
oct | 1536224404 |
9 | 522306262 |
10 | 226044164 |
11 | 106661365 |
12 | 63850718 |
13 | 37aa5858 |
14 | 2204187a |
15 | 14ca10ae |
hex | d792904 |
226044164 has 12 divisors (see below), whose sum is σ = 395733324. Its totient is φ = 112977504.
The previous prime is 226044151. The next prime is 226044167. The reversal of 226044164 is 461440622.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 170093764 + 55950400 = 13042^2 + 7480^2 .
It is not an unprimeable number, because it can be changed into a prime (226044167) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1982 + ... + 21354.
It is an arithmetic number, because the mean of its divisors is an integer number (32977777).
Almost surely, 2226044164 is an apocalyptic number.
It is an amenable number.
226044164 is a deficient number, since it is larger than the sum of its proper divisors (169689160).
226044164 is a wasteful number, since it uses less digits than its factorization.
226044164 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22294 (or 22292 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 29.
The square root of 226044164 is about 15034.7651794100. The cubic root of 226044164 is about 609.1596095538.
Adding to 226044164 its reverse (461440622), we get a palindrome (687484786).
The spelling of 226044164 in words is "two hundred twenty-six million, forty-four thousand, one hundred sixty-four".
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