13749010821
13,749,010,821 is an odd composite number composed of five prime numbers multiplied together.
13749010821 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 13749010821:
33 × 7 × 13 × 809 × 6917
(3 × 3 × 3 × 7 × 13 × 809 × 6917)See below for interesting mathematical facts about the number 13749010821 from the Numbermatics database.
Names of 13749010821
- Cardinal: 13749010821 can be written as Thirteen billion, seven hundred forty-nine million, ten thousand, eight hundred twenty-one.
Scientific notation
- Scientific notation: 1.3749010821 × 1010
Factors of 13749010821
Divisors of 13749010821
- Number of divisors d(n): 64
-
Complete list of divisors:
1 3 7 9 13 21 27 39 63 91 117 189 273 351 809 819 2427 2457 5663 6917 7281 10517 16989 20751 21843 31551 48419 50967 62253 73619 89921 94653 145257 152901 186759 220857 269763 283959 435771 629447 662571 809289 1307313 1888341 1987713 2427867 5595853 5665023 16787559 16995069 39170971 50362677 72746089 117512913 151088031 218238267 352538739 509222623 654714801 1057616217 1527667869 1964144403 4583003607 13749010821
- Sum of all divisors σ(n): 25104038400
- Sum of proper divisors (its aliquot sum) s(n): 11355027579
- 13749010821 is a deficient number, because the sum of its proper divisors (11355027579) is less than itself. Its deficiency is 2393983242
Bases of 13749010821
- Binary: 11001100111000000101000001100001012
- Hexadecimal: 0x333814185
- Base-36: 6BDT0N9
Squares and roots of 13749010821
- 13749010821 squared (137490108212) is 189035298555975094041
- 13749010821 cubed (137490108213) is 2599048365397067242176201617661
-
The
square root of 13749010821 is 117256.1760462961 -
The
cube root of 13749010821 is 2395.6524777971
Scales and comparisons
How big is 13749010821?- 13,749,010,821 seconds is equal to 437 years, 9 weeks, 1 day, 1 hour, 40 minutes, 21 seconds.
-
To count from 1 to 13,749,010,821 would take you about eight hundred seventy-four 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 13749010821 cubic inches would be around 199.6 feet tall.
Recreational maths with 13749010821
- 13749010821 backwards is 12801094731
- The number of decimal digits it has is: 11
- The sum of 13749010821's digits is 36
- 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 13749010821 - Facts about the integer". Numbermatics.com. 2024. Web. 21 May 2024.
APA style:
Numbermatics. (2024). Number 13749010821 - Facts about the integer. Retrieved 21 May 2024, from https://numbermatics.com/n/13749010821/
Chicago style:
Numbermatics. 2024. "Number 13749010821 - Facts about the integer". https://numbermatics.com/n/13749010821/
The information we have on file for 13749010821 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 13749010821, math, Factors of 13749010821, curriculum, school, college, exams, university, Prime factorization of 13749010821, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, seven hundred forty-nine million, ten thousand, eight hundred twenty-one.