Search a number
-
+
44442424024 = 238776334439
BaseRepresentation
bin101001011000111110…
…011001001011011000
311020201021021001121121
4221120332121023120
51212004230032044
632225551215024
73132216241225
oct513076311330
9136637231547
1044442424024
1117936653a59
128743817474
13426354a52b
1422185aa94c
151251a00984
hexa58f992d8

44442424024 has 16 divisors (see below), whose sum is σ = 83424574800. Its totient is φ = 22195870752.

The previous prime is 44442424021. The next prime is 44442424043. The reversal of 44442424024 is 42042424444.

44442424024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×444424240243 (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44442424021) 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, 3160204 + ... + 3174235.

It is an arithmetic number, because the mean of its divisors is an integer number (5214035925).

Almost surely, 244442424024 is an apocalyptic number.

It is an amenable number.

44442424024 is a deficient number, since it is larger than the sum of its proper divisors (38982150776).

44442424024 is a wasteful number, since it uses less digits than its factorization.

44442424024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6335322 (or 6335318 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 34.

Adding to 44442424024 its reverse (42042424444), we get a palindrome (86484848468).

The spelling of 44442424024 in words is "forty-four billion, four hundred forty-two million, four hundred twenty-four thousand, twenty-four".

Divisors: 1 2 4 8 877 1754 3508 7016 6334439 12668878 25337756 50675512 5555303003 11110606006 22221212012 44442424024