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44008884041 = 81675388623
BaseRepresentation
bin101000111111001000…
…100100011101001001
311012121001110221120012
4220333020210131021
51210112233242131
632114543041305
73115403225243
oct507710443511
9135531427505
1044008884041
111773395aa51
1286425a0235
1341c47948b5
1421b6b95093
15122891452b
hexa3f224749

44008884041 has 4 divisors (see below), whose sum is σ = 44014280832. Its totient is φ = 44003487252.

The previous prime is 44008884037. The next prime is 44008884047. The reversal of 44008884041 is 14048880044.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44008884041 - 22 = 44008884037 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 44008884041.

It is not an unprimeable number, because it can be changed into a prime (44008884047) 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 3 ways as a sum of consecutive naturals, for example, 2686145 + ... + 2702478.

It is an arithmetic number, because the mean of its divisors is an integer number (11003570208).

Almost surely, 244008884041 is an apocalyptic number.

It is an amenable number.

44008884041 is a deficient number, since it is larger than the sum of its proper divisors (5396791).

44008884041 is an equidigital number, since it uses as much as digits as its factorization.

44008884041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5396790.

The product of its (nonzero) digits is 131072, while the sum is 41.

The spelling of 44008884041 in words is "forty-four billion, eight million, eight hundred eighty-four thousand, forty-one".

Divisors: 1 8167 5388623 44008884041