2001438144
2,001,438,144 is an even composite number composed of three prime numbers multiplied together.
What does the number 2001438144 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 42 divisors.
2001438144 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-two divisors.
Prime factorization of 2001438144:
26 × 32 × 3474719
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3474719)See below for interesting mathematical facts about the number 2001438144 from the Numbermatics database.
Names of 2001438144
- Cardinal: 2001438144 can be written as Two billion, one million, four hundred thirty-eight thousand, one hundred forty-four.
Scientific notation
- Scientific notation: 2.001438144 × 109
Factors of 2001438144
Divisors of 2001438144
- Number of divisors d(n): 42
- Complete list of divisors:
- Sum of all divisors σ(n): 5736762720
- Sum of proper divisors (its aliquot sum) s(n): 3735324576
- 2001438144 is an abundant number, because the sum of its proper divisors (3735324576) is greater than itself. Its abundance is 1733886432
Bases of 2001438144
- Binary: 11101110100101110000101110000002
- Hexadecimal: 0x774B85C0
- Base-36: X3LRK0
Squares and roots of 2001438144
- 2001438144 squared (20014381442) is 4005754644258164736
- 2001438144 cubed (20014381443) is 8017270140523441486066089984
-
The
square root of 2001438144 is 44737.4355992831 -
The
cube root of 2001438144 is 1260.2229688557
Scales and comparisons
How big is 2001438144?- 2,001,438,144 seconds is equal to 63 years, 33 weeks, 1 day, 19 hours, 2 minutes, 24 seconds.
-
To count from 1 to 2,001,438,144 would take you about one hundred twenty-seven 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 2001438144 cubic inches would be around 105 feet tall.
Recreational maths with 2001438144
- 2001438144 backwards is 4418341002
- The number of decimal digits it has is: 10
- The sum of 2001438144's digits is 27
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 2001438144 - Facts about the integer". Numbermatics.com. 2024. Web. 22 June 2024.
APA style:
Numbermatics. (2024). Number 2001438144 - Facts about the integer. Retrieved 22 June 2024, from https://numbermatics.com/n/2001438144/
Chicago style:
Numbermatics. 2024. "Number 2001438144 - Facts about the integer". https://numbermatics.com/n/2001438144/
The information we have on file for 2001438144 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!
Keywords: Divisors of 2001438144, math, Factors of 2001438144, curriculum, school, college, exams, university, Prime factorization of 2001438144, STEM, science, technology, engineering, physics, economics, calculator, two billion, one million, four hundred thirty-eight thousand, one hundred forty-four.