Search a number
14022 = 2321941
BaseRepresentation
bin11011011000110
3201020100
43123012
5422042
6144530
755611
oct33306
921210
1014022
11a598
128146
1364c8
145178
15424c
hex36c6

14022 has 24 divisors (see below), whose sum is σ = 32760. Its totient is φ = 4320.

The previous prime is 14011. The next prime is 14029. The reversal of 14022 is 22041.

Adding to 14022 its reverse (22041), we get a palindrome (36063).

14022 is an esthetic number in base 9, because in such base its adjacent digits differ by 1.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 13995 and 14013.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 14022.

It is not an unprimeable number, because it can be changed into a prime (14029) by changing a digit.

14022 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 322 + ... + 362.

It is an arithmetic number, because the mean of its divisors is an integer number (1365).

214022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16380).

14022 is an abundant number, since it is smaller than the sum of its proper divisors (18738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14022 is a wasteful number, since it uses less digits than its factorization.

14022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68 (or 65 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

The square root of 14022 is about 118.4145261359. The cubic root of 14022 is about 24.1140405894.

The spelling of 14022 in words is "fourteen thousand, twenty-two", and thus it is an iban number.