Base | Representation |
---|---|
bin | 110110001110… |
… | …010100101001 |
3 | 222202011112210 |
4 | 312032110221 |
5 | 12114330231 |
6 | 1224355333 |
7 | 231551343 |
oct | 66162451 |
9 | 28664483 |
10 | 14214441 |
11 | 802957a |
12 | 4915b49 |
13 | 2c38c17 |
14 | 1c60293 |
15 | 13aba46 |
hex | d8e529 |
14214441 has 8 divisors (see below), whose sum is σ = 19310400. Its totient is φ = 9297392.
The previous prime is 14214439. The next prime is 14214463. The reversal of 14214441 is 14441241.
14214441 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 14214441 - 21 = 14214439 is a prime.
It is not an unprimeable number, because it can be changed into a prime (14214481) 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, 44541 + ... + 44858.
It is an arithmetic number, because the mean of its divisors is an integer number (2413800).
Almost surely, 214214441 is an apocalyptic number.
It is an amenable number.
14214441 is a deficient number, since it is larger than the sum of its proper divisors (5095959).
14214441 is an equidigital number, since it uses as much as digits as its factorization.
14214441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89455.
The product of its digits is 512, while the sum is 21.
The square root of 14214441 is about 3770.2043711184. The cubic root of 14214441 is about 242.2385519654.
Adding to 14214441 its reverse (14441241), we get a palindrome (28655682).
The spelling of 14214441 in words is "fourteen million, two hundred fourteen thousand, four hundred forty-one".
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