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14244211 = 83171617
BaseRepresentation
bin110110010101…
…100101110011
3222210200101101
4312111211303
512121303321
61225145231
7232034212
oct66254563
928720341
1014244211
118049983
12492b217
132c49637
141c6b079
1513b5791
hexd95973

14244211 has 4 divisors (see below), whose sum is σ = 14415912. Its totient is φ = 14072512.

The previous prime is 14244173. The next prime is 14244287. The reversal of 14244211 is 11244241.

14244211 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.

It is a cyclic number.

It is not a de Polignac number, because 14244211 - 29 = 14243699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14244511) 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, 85726 + ... + 85891.

It is an arithmetic number, because the mean of its divisors is an integer number (3603978).

Almost surely, 214244211 is an apocalyptic number.

14244211 is a deficient number, since it is larger than the sum of its proper divisors (171701).

14244211 is an equidigital number, since it uses as much as digits as its factorization.

14244211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171700.

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

The square root of 14244211 is about 3774.1503679636. The cubic root of 14244211 is about 242.4075447317.

Adding to 14244211 its reverse (11244241), we get a palindrome (25488452).

The spelling of 14244211 in words is "fourteen million, two hundred forty-four thousand, two hundred eleven".

Divisors: 1 83 171617 14244211