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14163324 = 22371031637
BaseRepresentation
bin110110000001…
…110101111100
3222122120102120
4312001311330
512111211244
61223322540
7231246330
oct66016574
928576376
1014163324
117aa412a
1248b0450
132c1b886
141c497c0
15139b819
hexd81d7c

14163324 has 48 divisors (see below), whose sum is σ = 38158848. Its totient is φ = 4004928.

The previous prime is 14163323. The next prime is 14163343. The reversal of 14163324 is 42336141.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 14163294 and 14163303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14163323) 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 15 ways as a sum of consecutive naturals, for example, 7834 + ... + 9470.

It is an arithmetic number, because the mean of its divisors is an integer number (794976).

Almost surely, 214163324 is an apocalyptic number.

14163324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14163324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19079424).

14163324 is an abundant number, since it is smaller than the sum of its proper divisors (23995524).

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

14163324 is a wasteful number, since it uses less digits than its factorization.

14163324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1754 (or 1752 counting only the distinct ones).

The product of its digits is 1728, while the sum is 24.

The square root of 14163324 is about 3763.4191900451. The cubic root of 14163324 is about 241.9478292929.

Adding to 14163324 its reverse (42336141), we get a palindrome (56499465).

The spelling of 14163324 in words is "fourteen million, one hundred sixty-three thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 103 206 309 412 618 721 1236 1442 1637 2163 2884 3274 4326 4911 6548 8652 9822 11459 19644 22918 34377 45836 68754 137508 168611 337222 505833 674444 1011666 1180277 2023332 2360554 3540831 4721108 7081662 14163324