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14244527 = 111294957
BaseRepresentation
bin110110010101…
…101010101111
3222210200211002
4312111222233
512121311102
61225150515
7232035143
oct66255257
928720732
1014244527
11804a140
12492b43b
132c4981b
141c6b223
1513b5902
hexd95aaf

14244527 has 4 divisors (see below), whose sum is σ = 15539496. Its totient is φ = 12949560.

The previous prime is 14244511. The next prime is 14244533. The reversal of 14244527 is 72544241.

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 14244527 - 24 = 14244511 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14244527.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14244557) 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, 647468 + ... + 647489.

It is an arithmetic number, because the mean of its divisors is an integer number (3884874).

Almost surely, 214244527 is an apocalyptic number.

14244527 is a deficient number, since it is larger than the sum of its proper divisors (1294969).

14244527 is a wasteful number, since it uses less digits than its factorization.

14244527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1294968.

The product of its digits is 8960, while the sum is 29.

The square root of 14244527 is about 3774.1922314583. The cubic root of 14244527 is about 242.4093372779.

Adding to 14244527 its reverse (72544241), we get a palindrome (86788768).

The spelling of 14244527 in words is "fourteen million, two hundred forty-four thousand, five hundred twenty-seven".

Divisors: 1 11 1294957 14244527