144481449

144,481,449 is an odd composite number composed of three prime numbers multiplied together.

What does the number 144481449 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

144481449 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 144481449:

3 × 7² × 982867

(3 × 7 × 7 × 982867)

See below for interesting mathematical facts about the number 144481449 from the Numbermatics database.

Names of 144481449

Cardinal: 144481449 can be written as One hundred forty-four million, four hundred eighty-one thousand, four hundred forty-nine.

Scientific notation

Scientific notation: 1.44481449 × 10⁸

Factors of 144481449

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 982877

Divisors of 144481449

Number of divisors d(n): 12
Complete list of divisors:
1 3 7 21 49 147 982867 2948601 6880069 20640207 48160483 144481449
Sum of all divisors σ(n): 224093904
Sum of proper divisors (its aliquot sum) s(n): 79612455
144481449 is a deficient number, because the sum of its proper divisors (79612455) is less than itself. Its deficiency is 64868994

Bases of 144481449

Binary: 1000100111001001110010101001₂
Hexadecimal: 0x89C9CA9
Base-36: 2E0QLL

Squares and roots of 144481449

144481449 squared (144481449²) is 20874889105139601
144481449 cubed (144481449³) is 3016034225624882899761849
The square root of 144481449 is 12020.0436355281
The cube root of 144481449 is 524.7317740961

Scales and comparisons

How big is 144481449?

144,481,449 seconds is equal to 4 years, 30 weeks, 6 days, 5 hours, 44 minutes, 9 seconds.
To count from 1 to 144,481,449 would take you about six years!

This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
A cube with a volume of 144481449 cubic inches would be around 43.7 feet tall.

Recreational maths with 144481449

144481449 backwards is 944184441
The number of decimal digits it has is: 9
The sum of 144481449's digits is 39
More coming soon!

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The information we have on file for 144481449 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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