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14201 = 111291
BaseRepresentation
bin11011101111001
3201110222
43131321
5423301
6145425
756255
oct33571
921428
1014201
11a740
128275
136605
145265
15431b
hex3779

14201 has 4 divisors (see below), whose sum is σ = 15504. Its totient is φ = 12900.

The previous prime is 14197. The next prime is 14207. The reversal of 14201 is 10241.

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.

It is a cyclic number.

It is not a de Polignac number, because 14201 - 22 = 14197 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a plaindrome in base 16.

It is a nialpdrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (14207) 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, 635 + ... + 656.

It is an arithmetic number, because the mean of its divisors is an integer number (3876).

214201 is an apocalyptic number.

14201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14201 is a deficient number, since it is larger than the sum of its proper divisors (1303).

14201 is a wasteful number, since it uses less digits than its factorization.

14201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1302.

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 14201 is about 119.1679487111. The cubic root of 14201 is about 24.2162175292.

Adding to 14201 its reverse (10241), we get a palindrome (24442).

The spelling of 14201 in words is "fourteen thousand, two hundred one", and thus it is an iban number.

Divisors: 1 11 1291 14201