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44331020041 = 711575727533
BaseRepresentation
bin101001010010010101…
…011010111100001001
311020102111122011002011
4221102111122330021
51211242220120131
632210531335521
73126364311250
oct512225327411
9136374564064
1044331020041
1117889783550
1287124515a1
134246443109
14220788b797
151246d470b1
hexa5255af09

44331020041 has 8 divisors (see below), whose sum is σ = 55269843264. Its totient is φ = 34543651920.

The previous prime is 44331020033. The next prime is 44331020051. The reversal of 44331020041 is 14002013344.

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 44331020041 - 23 = 44331020033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44331019994 and 44331020021.

It is not an unprimeable number, because it can be changed into a prime (44331020011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287863690 + ... + 287863843.

It is an arithmetic number, because the mean of its divisors is an integer number (6908730408).

Almost surely, 244331020041 is an apocalyptic number.

It is an amenable number.

44331020041 is a deficient number, since it is larger than the sum of its proper divisors (10938823223).

44331020041 is a wasteful number, since it uses less digits than its factorization.

44331020041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575727551.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 44331020041 its reverse (14002013344), we get a palindrome (58333033385).

The spelling of 44331020041 in words is "forty-four billion, three hundred thirty-one million, twenty thousand, forty-one".

Divisors: 1 7 11 77 575727533 4030092731 6333002863 44331020041