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14244123 = 321792
BaseRepresentation
bin110110010101…
…100100011011
3222210200021010
4312111210123
512121302443
61225145003
7232034025
oct66254433
928720233
1014244123
118049903
12492b163
132c4959a
141c6b015
1513b5733
hexd9591b

14244123 has 6 divisors (see below), whose sum is σ = 19000884. Its totient is φ = 9491724.

The previous prime is 14244103. The next prime is 14244143. The reversal of 14244123 is 32144241.

It is an interprime number because it is at equal distance from previous prime (14244103) and next prime (14244143).

It is not a de Polignac number, because 14244123 - 26 = 14244059 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14244123.

It is not an unprimeable number, because it can be changed into a prime (14244103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5448 + ... + 7626.

It is an arithmetic number, because the mean of its divisors is an integer number (3166814).

Almost surely, 214244123 is an apocalyptic number.

14244123 is a deficient number, since it is larger than the sum of its proper divisors (4756761).

14244123 is an frugal number, since it uses more digits than its factorization.

14244123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4361 (or 2182 counting only the distinct ones).

The product of its digits is 768, while the sum is 21.

The square root of 14244123 is about 3774.1387096926. The cubic root of 14244123 is about 242.4070455369.

Multiplying 14244123 by its product of digits (768), we get a square (10939486464 = 1045922).

Adding to 14244123 its reverse (32144241), we get a palindrome (46388364).

The spelling of 14244123 in words is "fourteen million, two hundred forty-four thousand, one hundred twenty-three".

Divisors: 1 3 2179 6537 4748041 14244123