Search a number
-
+
44231341444 = 2216766214583
BaseRepresentation
bin101001001100011001…
…001011010110000100
311020011120001221202021
4221030121023112010
51211041210411234
632153011052524
73124044125143
oct511431132604
9136146057667
1044231341444
1117838491544
1286a4ba1144
13422b8b29b4
1421d854175a
15123d2079b4
hexa4c64b584

44231341444 has 12 divisors (see below), whose sum is σ = 77868350784. Its totient is φ = 21983241224.

The previous prime is 44231341439. The next prime is 44231341447. The reversal of 44231341444 is 44414313244.

It is not an unprimeable number, because it can be changed into a prime (44231341447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33106624 + ... + 33107959.

It is an arithmetic number, because the mean of its divisors is an integer number (6489029232).

Almost surely, 244231341444 is an apocalyptic number.

It is an amenable number.

44231341444 is a deficient number, since it is larger than the sum of its proper divisors (33637009340).

44231341444 is a wasteful number, since it uses less digits than its factorization.

44231341444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66214754 (or 66214752 counting only the distinct ones).

The product of its digits is 73728, while the sum is 34.

Adding to 44231341444 its reverse (44414313244), we get a palindrome (88645654688).

The spelling of 44231341444 in words is "forty-four billion, two hundred thirty-one million, three hundred forty-one thousand, four hundred forty-four".

Divisors: 1 2 4 167 334 668 66214583 132429166 264858332 11057835361 22115670722 44231341444