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2224214441 = 17915438053
BaseRepresentation
bin1000010010010010…
…1101000110101001
312202000020210121122
42010210231012221
514023344330231
61004412345025
7106055340131
oct20444550651
95660223548
102224214441
11a41569259
12520a75175
13295a5c127
14171581ac1
15d040177b
hex8492d1a9

2224214441 has 8 divisors (see below), whose sum is σ = 2238367680. Its totient is φ = 2210080752.

The previous prime is 2224214437. The next prime is 2224214459. The reversal of 2224214441 is 1444124222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2224214441 - 22 = 2224214437 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2224214441.

It is not an unprimeable number, because it can be changed into a prime (2224214401) 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 7 ways as a sum of consecutive naturals, for example, 272171 + ... + 280223.

It is an arithmetic number, because the mean of its divisors is an integer number (279795960).

Almost surely, 22224214441 is an apocalyptic number.

It is an amenable number.

2224214441 is a deficient number, since it is larger than the sum of its proper divisors (14153239).

2224214441 is a wasteful number, since it uses less digits than its factorization.

2224214441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9775.

The product of its digits is 4096, while the sum is 26.

The square root of 2224214441 is about 47161.5780164320. The cubic root of 2224214441 is about 1305.3457275551.

Adding to 2224214441 its reverse (1444124222), we get a palindrome (3668338663).

The spelling of 2224214441 in words is "two billion, two hundred twenty-four million, two hundred fourteen thousand, four hundred forty-one".

Divisors: 1 179 1543 8053 276197 1441487 12425779 2224214441