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5222441 = 72712753
BaseRepresentation
bin10011111011000000101001
3100211022211202
4103323000221
52314104231
6303533545
762250530
oct23730051
910738752
105222441
112a47774
1218ba2b5
13110b103
1499d317
156d25cb
hex4fb029

5222441 has 8 divisors (see below), whose sum is σ = 5992704. Its totient is φ = 4458240.

The previous prime is 5222429. The next prime is 5222447. The reversal of 5222441 is 1442225.

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 5222441 - 218 = 4960297 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5222447) 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 7 ways as a sum of consecutive naturals, for example, 521 + ... + 3273.

It is an arithmetic number, because the mean of its divisors is an integer number (749088).

Almost surely, 25222441 is an apocalyptic number.

It is an amenable number.

5222441 is a deficient number, since it is larger than the sum of its proper divisors (770263).

5222441 is a wasteful number, since it uses less digits than its factorization.

5222441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3031.

The product of its digits is 640, while the sum is 20.

The square root of 5222441 is about 2285.2660676604. The cubic root of 5222441 is about 173.4966848467.

Adding to 5222441 its reverse (1442225), we get a palindrome (6664666).

The spelling of 5222441 in words is "five million, two hundred twenty-two thousand, four hundred forty-one".

Divisors: 1 7 271 1897 2753 19271 746063 5222441