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14284 = 223571
BaseRepresentation
bin11011111001100
3201121001
43133030
5424114
6150044
756434
oct33714
921531
1014284
11a806
128324
13666a
1452c4
154374
hex37cc

14284 has 6 divisors (see below), whose sum is σ = 25004. Its totient is φ = 7140.

The previous prime is 14281. The next prime is 14293. The reversal of 14284 is 48241.

It is a plaindrome in base 13 and base 16.

It is not an unprimeable number, because it can be changed into a prime (14281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1782 + ... + 1789.

214284 is an apocalyptic number.

It is an amenable number.

14284 is a deficient number, since it is larger than the sum of its proper divisors (10720).

14284 is a wasteful number, since it uses less digits than its factorization.

14284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3575 (or 3573 counting only the distinct ones).

The product of its digits is 256, while the sum is 19.

The square root of 14284 is about 119.5156893466. The cubic root of 14284 is about 24.2633044222.

Subtracting from 14284 its product of digits (256), we obtain a triangular number (14028 = T167).

The spelling of 14284 in words is "fourteen thousand, two hundred eighty-four".

Divisors: 1 2 4 3571 7142 14284