Base | Representation |
---|---|
bin | 11011000010011… |
… | …10100110111001 |
3 | 120210210100212002 |
4 | 31201032212321 |
5 | 431031030033 |
6 | 34301230345 |
7 | 5422614311 |
oct | 1541164671 |
9 | 523710762 |
10 | 226814393 |
11 | 107038013 |
12 | 63b623b5 |
13 | 37cb5300 |
14 | 221a2441 |
15 | 14da43e8 |
hex | d84e9b9 |
226814393 has 12 divisors (see below), whose sum is σ = 246628368. Its totient is φ = 208494000.
The previous prime is 226814377. The next prime is 226814417. The reversal of 226814393 is 393418622.
It is not a de Polignac number, because 226814393 - 24 = 226814377 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (226814303) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39746 + ... + 45092.
It is an arithmetic number, because the mean of its divisors is an integer number (20552364).
Almost surely, 2226814393 is an apocalyptic number.
It is an amenable number.
226814393 is a deficient number, since it is larger than the sum of its proper divisors (19813975).
226814393 is a wasteful number, since it uses less digits than its factorization.
226814393 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5624 (or 5611 counting only the distinct ones).
The product of its digits is 62208, while the sum is 38.
The square root of 226814393 is about 15060.3583290704. The cubic root of 226814393 is about 609.8507141624.
It can be divided in two parts, 2268 and 14393, that added together give a palindrome (16661).
The spelling of 226814393 in words is "two hundred twenty-six million, eight hundred fourteen thousand, three hundred ninety-three".
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