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14146 = 211643
BaseRepresentation
bin11011101000010
3201101221
43131002
5423041
6145254
756146
oct33502
921357
1014146
11a6a0
12822a
136592
145226
1542d1
hex3742

14146 has 8 divisors (see below), whose sum is σ = 23184. Its totient is φ = 6420.

The previous prime is 14143. The next prime is 14149. The reversal of 14146 is 64141.

It is a happy number.

14146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14143) and next prime (14149).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (14143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300 + ... + 343.

It is an arithmetic number, because the mean of its divisors is an integer number (2898).

214146 is an apocalyptic number.

14146 is a deficient number, since it is larger than the sum of its proper divisors (9038).

14146 is a wasteful number, since it uses less digits than its factorization.

14146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656.

The product of its digits is 96, while the sum is 16.

The square root of 14146 is about 118.9369580913. The cubic root of 14146 is about 24.1849142141.

Adding to 14146 its reverse (64141), we get a palindrome (78287).

The spelling of 14146 in words is "fourteen thousand, one hundred forty-six".

Divisors: 1 2 11 22 643 1286 7073 14146