144418491

144,418,491 is an odd composite number composed of four prime numbers multiplied together.

What does the number 144418491 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

144418491 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 144418491:

3³ × 7 × 31 × 157²

(3 × 3 × 3 × 7 × 31 × 157 × 157)

See below for interesting mathematical facts about the number 144418491 from the Numbermatics database.

Names of 144418491

Cardinal: 144418491 can be written as One hundred forty-four million, four hundred eighteen thousand, four hundred ninety-one.

Scientific notation

Scientific notation: 1.44418491 × 10⁸

Factors of 144418491

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 198

Divisors of 144418491

Number of divisors d(n): 48
Complete list of divisors:
1 3 7 9 21 27 31 63 93 157 189 217 279 471 651 837 1099 1413 1953 3297 4239 4867 5859 9891 14601 24649 29673 34069 43803 73947 102207 131409 172543 221841 306621 517629 665523 764119 919863 1552887 2292357 4658661 5348833 6877071 16046499 20631213 48139497 144418491
Sum of all divisors σ(n): 254023680
Sum of proper divisors (its aliquot sum) s(n): 109605189
144418491 is a deficient number, because the sum of its proper divisors (109605189) is less than itself. Its deficiency is 34813302

Bases of 144418491

Binary: 1000100110111010011010111011₂
Hexadecimal: 0x89BA6BB
Base-36: 2DZE0R

Squares and roots of 144418491

144418491 squared (144418491²) is 20856700542717081
144418491 cubed (144418491³) is 3012093219618081877944771
The square root of 144418491 is 12017.4244744871
The cube root of 144418491 is 524.6555454801

Scales and comparisons

How big is 144418491?

144,418,491 seconds is equal to 4 years, 30 weeks, 5 days, 12 hours, 14 minutes, 51 seconds.
To count from 1 to 144,418,491 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 144418491 cubic inches would be around 43.7 feet tall.

Recreational maths with 144418491

144418491 backwards is 194814441
The number of decimal digits it has is: 9
The sum of 144418491's digits is 36
More coming soon!

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The information we have on file for 144418491 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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