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14073 = 34691
BaseRepresentation
bin11011011111001
3201022020
43123321
5422243
6145053
756013
oct33371
921266
1014073
11a634
128189
136537
1451b3
154283
hex36f9

14073 has 4 divisors (see below), whose sum is σ = 18768. Its totient is φ = 9380.

The previous prime is 14071. The next prime is 14081. The reversal of 14073 is 37041.

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: 37041 = 312347.

It is a cyclic number.

It is not a de Polignac number, because 14073 - 21 = 14071 is a prime.

It is a D-number.

14073 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (14071) 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, 2343 + ... + 2348.

It is an arithmetic number, because the mean of its divisors is an integer number (4692).

214073 is an apocalyptic number.

It is an amenable number.

14073 is a deficient number, since it is larger than the sum of its proper divisors (4695).

14073 is an equidigital number, since it uses as much as digits as its factorization.

14073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4694.

The product of its (nonzero) digits is 84, while the sum is 15.

The square root of 14073 is about 118.6296758826. The cubic root of 14073 is about 24.1432406101.

The spelling of 14073 in words is "fourteen thousand, seventy-three", and thus it is an iban number.

Divisors: 1 3 4691 14073