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14244524 = 2274311831
BaseRepresentation
bin110110010101…
…101010101100
3222210200210222
4312111222230
512121311044
61225150512
7232035140
oct66255254
928720728
1014244524
11804a138
12492b438
132c49818
141c6b220
1513b58ee
hexd95aac

14244524 has 24 divisors (see below), whose sum is σ = 29154048. Its totient is φ = 5962320.

The previous prime is 14244511. The next prime is 14244533. The reversal of 14244524 is 42544241.

It is a junction number, because it is equal to n+sod(n) for n = 14244493 and 14244502.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4712 + ... + 7119.

It is an arithmetic number, because the mean of its divisors is an integer number (1214752).

Almost surely, 214244524 is an apocalyptic number.

14244524 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14244524 is an abundant number, since it is smaller than the sum of its proper divisors (14909524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14244524 is a wasteful number, since it uses less digits than its factorization.

14244524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11885 (or 11883 counting only the distinct ones).

The product of its digits is 5120, while the sum is 26.

The square root of 14244524 is about 3774.1918340222. The cubic root of 14244524 is about 242.4093202602.

Adding to 14244524 its reverse (42544241), we get a palindrome (56788765).

The spelling of 14244524 in words is "fourteen million, two hundred forty-four thousand, five hundred twenty-four".

Divisors: 1 2 4 7 14 28 43 86 172 301 602 1204 11831 23662 47324 82817 165634 331268 508733 1017466 2034932 3561131 7122262 14244524