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44052241 = 1989109239
BaseRepresentation
bin1010100000001…
…0111100010001
310001220002022111
42220002330101
542234132431
64212105321
71043303122
oct250027421
9101802274
1044052241
1122959112
1212905241
13918511c
145bca049
153d027b1
hex2a02f11

44052241 has 16 divisors (see below), whose sum is σ = 47520000. Its totient is φ = 40715136.

The previous prime is 44052233. The next prime is 44052293. The reversal of 44052241 is 14225044.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 44052241 - 23 = 44052233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44052641) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184200 + ... + 184438.

It is an arithmetic number, because the mean of its divisors is an integer number (2970000).

Almost surely, 244052241 is an apocalyptic number.

It is an amenable number.

44052241 is a deficient number, since it is larger than the sum of its proper divisors (3467759).

44052241 is a wasteful number, since it uses less digits than its factorization.

44052241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456.

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 44052241 is about 6637.1862261052. The cubic root of 44052241 is about 353.1744971576.

Adding to 44052241 its reverse (14225044), we get a palindrome (58277285).

The spelling of 44052241 in words is "forty-four million, fifty-two thousand, two hundred forty-one".

Divisors: 1 19 89 109 239 1691 2071 4541 9701 21271 26051 184319 404149 494969 2318539 44052241