Base | Representation |
---|---|
bin | 11010111111011… |
… | …11100111011010 |
3 | 120210001121010110 |
4 | 31133233213122 |
5 | 430431102211 |
6 | 34245025150 |
7 | 5416404042 |
oct | 1537574732 |
9 | 523047113 |
10 | 226425306 |
11 | 1068a1758 |
12 | 639b51b6 |
13 | 37baa193 |
14 | 22100722 |
15 | 14d28ea6 |
hex | d7ef9da |
226425306 has 16 divisors (see below), whose sum is σ = 453103200. Its totient is φ = 75433008.
The previous prime is 226425289. The next prime is 226425307. The reversal of 226425306 is 603524622.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (226425307) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2340 + ... + 21408.
It is an arithmetic number, because the mean of its divisors is an integer number (28318950).
Almost surely, 2226425306 is an apocalyptic number.
226425306 is an abundant number, since it is smaller than the sum of its proper divisors (226677894).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
226425306 is a wasteful number, since it uses less digits than its factorization.
226425306 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21053.
The product of its (nonzero) digits is 17280, while the sum is 30.
The square root of 226425306 is about 15047.4351967370. The cubic root of 226425306 is about 609.5017933347.
Adding to 226425306 its reverse (603524622), we get a palindrome (829949928).
The spelling of 226425306 in words is "two hundred twenty-six million, four hundred twenty-five thousand, three hundred six".
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