21023721088
21,023,721,088 is an even composite number composed of three prime numbers multiplied together.
21023721088 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 21023721088:
27 × 1392 × 8501
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 139 × 139 × 8501)See below for interesting mathematical facts about the number 21023721088 from the Numbermatics database.
Names of 21023721088
- Cardinal: 21023721088 can be written as Twenty-one billion, twenty-three million, seven hundred twenty-one thousand and eighty-eight.
Scientific notation
- Scientific notation: 2.1023721088 × 1010
Factors of 21023721088
Divisors of 21023721088
- Number of divisors d(n): 48
-
Complete list of divisors:
1 2 4 8 16 32 64 128 139 278 556 1112 2224 4448 8501 8896 17002 17792 19321 34004 38642 68008 77284 136016 154568 272032 309136 544064 618272 1088128 1181639 1236544 2363278 2473088 4726556 9453112 18906224 37812448 75624896 151249792 164247821 328495642 656991284 1313982568 2627965136 5255930272 10511860544 21023721088
- Sum of all divisors σ(n): 42191642610
- Sum of proper divisors (its aliquot sum) s(n): 21167921522
- 21023721088 is an abundant number, because the sum of its proper divisors (21167921522) is greater than itself. Its abundance is 144200434
Bases of 21023721088
- Binary: 100111001010001110010000110100000002
- Hexadecimal: 0x4E51C8680
- Base-36: 9NOZB0G
Squares and roots of 21023721088
- 21023721088 squared (210237210882) is 441996848386015903744
- 21023721088 cubed (210237210883) is 9292418462242621319846110953472
-
The
square root of 21023721088 is 144995.5898915549 -
The
cube root of 21023721088 is 2759.9625899851
Scales and comparisons
How big is 21023721088?- 21,023,721,088 seconds is equal to 668 years, 25 weeks, 3 days, 2 hours, 31 minutes, 28 seconds.
-
To count from 1 to 21,023,721,088 would take you about one thousand, three hundred thirty-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 21023721088 cubic inches would be around 230 feet tall.
Recreational maths with 21023721088
- 21023721088 backwards is 88012732012
- The number of decimal digits it has is: 11
- The sum of 21023721088's digits is 34
- 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 21023721088 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.
APA style:
Numbermatics. (2024). Number 21023721088 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/21023721088/
Chicago style:
Numbermatics. 2024. "Number 21023721088 - Facts about the integer". https://numbermatics.com/n/21023721088/
The information we have on file for 21023721088 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 21023721088, math, Factors of 21023721088, curriculum, school, college, exams, university, Prime factorization of 21023721088, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, twenty-three million, seven hundred twenty-one thousand and eighty-eight.