72740970394729
72,740,970,394,729 is an odd composite number composed of five prime numbers multiplied together.
72740970394729 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 72740970394729:
7 × 13 × 312 × 4129 × 201451
(7 × 13 × 31 × 31 × 4129 × 201451)See below for interesting mathematical facts about the number 72740970394729 from the Numbermatics database.
Names of 72740970394729
- Cardinal: 72740970394729 can be written as Seventy-two trillion, seven hundred forty billion, nine hundred seventy million, three hundred ninety-four thousand, seven hundred twenty-nine.
Scientific notation
- Scientific notation: 7.2740970394729 × 1013
Factors of 72740970394729
Divisors of 72740970394729
- Number of divisors d(n): 48
-
Complete list of divisors:
1 7 13 31 91 217 403 961 2821 4129 6727 12493 28903 53677 87451 127999 201451 375739 895993 1410157 1663987 2618863 3967969 6244981 11647909 18332041 27775783 43714867 51583597 81184753 193594411 361085179 568293271 831791179 1355160877 2516727343 5822538253 10813285327 17617091401 25785526549 75692997289 180498685843 335211845137 799351323019 2346482915959 5595459261133 10391567199247 72740970394729
- Sum of all divisors σ(n): 92531351660160
- Sum of proper divisors (its aliquot sum) s(n): 19790381265431
- 72740970394729 is a deficient number, because the sum of its proper divisors (19790381265431) is less than itself. Its deficiency is 52950589129298
Bases of 72740970394729
- Binary: 100001000101000010100111011001101110100011010012
- Hexadecimal: 0x422853B37469
- Base-36: PS8QNNN8P
Squares and roots of 72740970394729
- 72740970394729 squared (727409703947292) is 5291248773966840850070983441
- 72740970394729 cubed (727409703947293) is 384890570418268088568945026259946992682489
-
The
square root of 72740970394729 is 8528831.7133549423 -
The
cube root of 72740970394729 is 41743.9008422801
Scales and comparisons
How big is 72740970394729?- 72,740,970,394,729 seconds is equal to 2,312,937 years, 44 weeks, 3 days, 13 hours, 38 minutes, 49 seconds.
-
To count from 1 to 72,740,970,394,729 would take you about five million, seven hundred eighty-two thousand, three hundred forty-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 72740970394729 cubic inches would be around 3478.7 feet tall.
Recreational maths with 72740970394729
- 72740970394729 backwards is 92749307904727
- The number of decimal digits it has is: 14
- The sum of 72740970394729's digits is 70
- 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 72740970394729 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.
APA style:
Numbermatics. (2024). Number 72740970394729 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/72740970394729/
Chicago style:
Numbermatics. 2024. "Number 72740970394729 - Facts about the integer". https://numbermatics.com/n/72740970394729/
The information we have on file for 72740970394729 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 72740970394729, math, Factors of 72740970394729, curriculum, school, college, exams, university, Prime factorization of 72740970394729, STEM, science, technology, engineering, physics, economics, calculator, seventy-two trillion, seven hundred forty billion, nine hundred seventy million, three hundred ninety-four thousand, seven hundred twenty-nine.