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224231414 = 21125314027
BaseRepresentation
bin11010101110101…
…11111111110110
3120121221010200012
431113113333312
5424400401124
634130020222
75361635621
oct1527277766
9517833605
10224231414
11105633420
1263117672
13375bc714
1421accdb8
1514a43e0e
hexd5d7ff6

224231414 has 16 divisors (see below), whose sum is σ = 367160256. Its totient is φ = 101857800.

The previous prime is 224231383. The next prime is 224231417. The reversal of 224231414 is 414132422.

224231414 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 224231414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224231417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53669 + ... + 57695.

It is an arithmetic number, because the mean of its divisors is an integer number (22947516).

Almost surely, 2224231414 is an apocalyptic number.

224231414 is a deficient number, since it is larger than the sum of its proper divisors (142928842).

224231414 is a wasteful number, since it uses less digits than its factorization.

224231414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6571.

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

The square root of 224231414 is about 14974.3585505356. The cubic root of 224231414 is about 607.5268620388.

Adding to 224231414 its reverse (414132422), we get a palindrome (638363836).

The spelling of 224231414 in words is "two hundred twenty-four million, two hundred thirty-one thousand, four hundred fourteen".

Divisors: 1 2 11 22 2531 4027 5062 8054 27841 44297 55682 88594 10192337 20384674 112115707 224231414