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14223 = 311431
BaseRepresentation
bin11011110001111
3201111210
43132033
5423343
6145503
756316
oct33617
921453
1014223
11a760
128293
136621
14527d
154333
hex378f

14223 has 8 divisors (see below), whose sum is σ = 20736. Its totient is φ = 8600.

The previous prime is 14221. The next prime is 14243. The reversal of 14223 is 32241.

Adding to 14223 its reverse (32241), we get a palindrome (46464).

It can be divided in two parts, 1 and 4223, that added together give a palindrome (4224).

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 14223 - 21 = 14221 is a prime.

It is a plaindrome in base 16.

It is a nialpdrome in base 11, base 13 and base 15.

It is a junction number, because it is equal to n+sod(n) for n = 14199 and 14208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14221) 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, 183 + ... + 248.

It is an arithmetic number, because the mean of its divisors is an integer number (2592).

214223 is an apocalyptic number.

14223 is a deficient number, since it is larger than the sum of its proper divisors (6513).

14223 is a wasteful number, since it uses less digits than its factorization.

14223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445.

The product of its digits is 48, while the sum is 12.

The square root of 14223 is about 119.2602196879. The cubic root of 14223 is about 24.2287162243.

The spelling of 14223 in words is "fourteen thousand, two hundred twenty-three", and thus it is an iban number.

Divisors: 1 3 11 33 431 1293 4741 14223