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14124344 = 2313231337
BaseRepresentation
bin110101111000…
…010100111000
3222120120221212
4311320110320
512103434334
61222422252
7231024563
oct65702470
928516855
1014124344
117a77913
124891988
132c06c00
141c394da
15138eece
hexd78538

14124344 has 48 divisors (see below), whose sum is σ = 29689920. Its totient is φ = 6289920.

The previous prime is 14124311. The next prime is 14124349. The reversal of 14124344 is 44342141.

It is a happy number.

14124344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14124349) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41744 + ... + 42080.

It is an arithmetic number, because the mean of its divisors is an integer number (618540).

Almost surely, 214124344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14124344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14844960).

14124344 is an abundant number, since it is smaller than the sum of its proper divisors (15565576).

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

14124344 is a wasteful number, since it uses less digits than its factorization.

14124344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400 (or 383 counting only the distinct ones).

The product of its digits is 1536, while the sum is 23.

The square root of 14124344 is about 3758.2368206381. The cubic root of 14124344 is about 241.7256641268.

Adding to 14124344 its reverse (44342141), we get a palindrome (58466485).

The spelling of 14124344 in words is "fourteen million, one hundred twenty-four thousand, three hundred forty-four".

Divisors: 1 2 4 8 13 26 31 52 62 104 124 169 248 337 338 403 674 676 806 1348 1352 1612 2696 3224 4381 5239 8762 10447 10478 17524 20894 20956 35048 41788 41912 56953 83576 113906 135811 227812 271622 455624 543244 1086488 1765543 3531086 7062172 14124344