Search a number
-
+
44014128 = 243916961
BaseRepresentation
bin1010011111100…
…1101000110000
310001211011000220
42213321220300
542231423003
64211213040
71043054034
oct247715060
9101734026
1044014128
1122932514
12128a7180
139170982
145bba1c4
153ce6353
hex29f9a30

44014128 has 20 divisors (see below), whose sum is σ = 113703288. Its totient is φ = 14671360.

The previous prime is 44014093. The next prime is 44014133. The reversal of 44014128 is 82141044.

44014128 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 44014098 and 44014107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 458433 + ... + 458528.

Almost surely, 244014128 is an apocalyptic number.

44014128 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

44014128 is an abundant number, since it is smaller than the sum of its proper divisors (69689160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44014128 is a wasteful number, since it uses less digits than its factorization.

44014128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916972 (or 916966 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 44014128 is about 6634.3144333081. The cubic root of 44014128 is about 353.0726149144.

The spelling of 44014128 in words is "forty-four million, fourteen thousand, one hundred twenty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 916961 1833922 2750883 3667844 5501766 7335688 11003532 14671376 22007064 44014128