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14141 = 79179
BaseRepresentation
bin11011100111101
3201101202
43130331
5423031
6145245
756141
oct33475
921352
1014141
11a696
128225
13658a
145221
1542cb
hex373d

14141 has 4 divisors (see below), whose sum is σ = 14400. Its totient is φ = 13884.

The previous prime is 14107. The next prime is 14143.

14141 is nontrivially palindromic in base 10.

14141 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 a de Polignac number, because none of the positive numbers 2k-14141 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

14141 is an undulating number in base 10.

It is a Curzon number.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14143) 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, 11 + ... + 168.

It is an arithmetic number, because the mean of its divisors is an integer number (3600).

214141 is an apocalyptic number.

It is an amenable number.

14141 is a deficient number, since it is larger than the sum of its proper divisors (259).

14141 is an equidigital number, since it uses as much as digits as its factorization.

14141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258.

The product of its digits is 16, while the sum is 11.

The square root of 14141 is about 118.9159366948. The cubic root of 14141 is about 24.1820644375.

Multiplying 14141 by its sum of digits (11), we get a palindrome (155551).

The spelling of 14141 in words is "fourteen thousand, one hundred forty-one", and thus it is an iban number.

Divisors: 1 79 179 14141