Base | Representation |
---|---|
bin | 110010011100… |
… | …100110010101 |
3 | 220212212101102 |
4 | 302130212111 |
5 | 11341134331 |
6 | 1151235445 |
7 | 220255634 |
oct | 62344625 |
9 | 26785342 |
10 | 13224341 |
11 | 7512709 |
12 | 4518b85 |
13 | 2980370 |
14 | 1a8351b |
15 | 12634cb |
hex | c9c995 |
13224341 has 8 divisors (see below), whose sum is σ = 14323680. Its totient is φ = 12136752.
The previous prime is 13224331. The next prime is 13224347. The reversal of 13224341 is 14342231.
13224341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13224341 - 218 = 12962197 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13224347) 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, 515 + ... + 5168.
It is an arithmetic number, because the mean of its divisors is an integer number (1790460).
Almost surely, 213224341 is an apocalyptic number.
It is an amenable number.
13224341 is a deficient number, since it is larger than the sum of its proper divisors (1099339).
13224341 is a wasteful number, since it uses less digits than its factorization.
13224341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5875.
The product of its digits is 576, while the sum is 20.
The square root of 13224341 is about 3636.5287019354. The cubic root of 13224341 is about 236.4783281964.
Adding to 13224341 its reverse (14342231), we get a palindrome (27566572).
The spelling of 13224341 in words is "thirteen million, two hundred twenty-four thousand, three hundred forty-one".
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