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14273 = 72039
BaseRepresentation
bin11011111000001
3201120122
43133001
5424043
6150025
756420
oct33701
921518
1014273
11a7a6
128315
13665c
1452b7
154368
hex37c1

14273 has 4 divisors (see below), whose sum is σ = 16320. Its totient is φ = 12228.

The previous prime is 14251. The next prime is 14281. The reversal of 14273 is 37241.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 37241 = 167223.

It is a cyclic number.

It is not a de Polignac number, because 14273 - 210 = 13249 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1013 + ... + 1026.

It is an arithmetic number, because the mean of its divisors is an integer number (4080).

214273 is an apocalyptic number.

It is an amenable number.

14273 is a deficient number, since it is larger than the sum of its proper divisors (2047).

14273 is an equidigital number, since it uses as much as digits as its factorization.

14273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2046.

The product of its digits is 168, while the sum is 17.

The square root of 14273 is about 119.4696614208. The cubic root of 14273 is about 24.2570744939.

Adding to 14273 its product of digits (168), we get a palindrome (14441).

The spelling of 14273 in words is "fourteen thousand, two hundred seventy-three", and thus it is an iban number.

Divisors: 1 7 2039 14273