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2223133214 = 217292638573
BaseRepresentation
bin1000010010000010…
…0101001000011110
312201221012212110012
42010200211020132
514023110230324
61004333243222
7106043214641
oct20440451036
95657185405
102223133214
11a4099a985
12520633512
13295770c53
1417137da58
15d028b20e
hex8482521e

2223133214 has 32 divisors (see below), whose sum is σ = 3666928320. Its totient is φ = 1006147072.

The previous prime is 2223133207. The next prime is 2223133219. The reversal of 2223133214 is 4123313222.

It is a self number, because there is not a number n which added to its sum of digits gives 2223133214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223133219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 255032 + ... + 263604.

It is an arithmetic number, because the mean of its divisors is an integer number (114591510).

Almost surely, 22223133214 is an apocalyptic number.

2223133214 is a deficient number, since it is larger than the sum of its proper divisors (1443795106).

2223133214 is a wasteful number, since it uses less digits than its factorization.

2223133214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8884.

The product of its digits is 1728, while the sum is 23.

The square root of 2223133214 is about 47150.1136159819. The cubic root of 2223133214 is about 1305.1341766395.

Adding to 2223133214 its reverse (4123313222), we get a palindrome (6346446436).

The spelling of 2223133214 in words is "two billion, two hundred twenty-three million, one hundred thirty-three thousand, two hundred fourteen".

Divisors: 1 2 17 29 34 58 263 493 526 986 4471 7627 8573 8942 15254 17146 129659 145741 248617 259318 291482 497234 2254699 4226489 4509398 8452978 38329883 65386271 76659766 130772542 1111566607 2223133214