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14441343 = 37687683
BaseRepresentation
bin110111000101…
…101101111111
31000011200210120
4313011231333
512144110333
61233310023
7233515020
oct67055577
930150716
1014441343
118173aa4
124a05313
132cb8297
141cbcc47
151403db3
hexdc5b7f

14441343 has 8 divisors (see below), whose sum is σ = 22005888. Its totient is φ = 8252184.

The previous prime is 14441341. The next prime is 14441353. The reversal of 14441343 is 34314441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14441343 - 21 = 14441341 is a prime.

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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 343821 + ... + 343862.

It is an arithmetic number, because the mean of its divisors is an integer number (2750736).

Almost surely, 214441343 is an apocalyptic number.

14441343 is a deficient number, since it is larger than the sum of its proper divisors (7564545).

14441343 is an equidigital number, since it uses as much as digits as its factorization.

14441343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687693.

The product of its digits is 2304, while the sum is 24.

The square root of 14441343 is about 3800.1767064177. The cubic root of 14441343 is about 243.5206874274.

Adding to 14441343 its reverse (34314441), we get a palindrome (48755784).

The spelling of 14441343 in words is "fourteen million, four hundred forty-one thousand, three hundred forty-three".

Divisors: 1 3 7 21 687683 2063049 4813781 14441343