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14441344 = 27257439
BaseRepresentation
bin110111000101…
…101110000000
31000011200210121
4313011232000
512144110334
61233310024
7233515021
oct67055600
930150717
1014441344
118173aa5
124a05314
132cb8298
141cbcc48
151403db4
hexdc5b80

14441344 has 32 divisors (see below), whose sum is σ = 28947600. Its totient is φ = 7176192.

The previous prime is 14441341. The next prime is 14441353. The reversal of 14441344 is 44314441.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14441341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32677 + ... + 33115.

Almost surely, 214441344 is an apocalyptic number.

It is an amenable number.

14441344 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

14441344 is an equidigital number, since it uses as much as digits as its factorization.

14441344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710 (or 698 counting only the distinct ones).

The product of its digits is 3072, while the sum is 25.

The square root of 14441344 is about 3800.1768379906. The cubic root of 14441344 is about 243.5206930484.

Adding to 14441344 its reverse (44314441), we get a palindrome (58755785).

The spelling of 14441344 in words is "fourteen million, four hundred forty-one thousand, three hundred forty-four".

Divisors: 1 2 4 8 16 32 64 128 257 439 514 878 1028 1756 2056 3512 4112 7024 8224 14048 16448 28096 32896 56192 112823 225646 451292 902584 1805168 3610336 7220672 14441344