29720490380
29,720,490,380 is an even composite number composed of five prime numbers multiplied together.
29720490380 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 29720490380:
22 × 5 × 76 × 17 × 743
(2 × 2 × 5 × 7 × 7 × 7 × 7 × 7 × 7 × 17 × 743)See below for interesting mathematical facts about the number 29720490380 from the Numbermatics database.
Names of 29720490380
- Cardinal: 29720490380 can be written as Twenty-nine billion, seven hundred twenty million, four hundred ninety thousand, three hundred eighty.
Scientific notation
- Scientific notation: 2.972049038 × 1010
Factors of 29720490380
Divisors of 29720490380
- Number of divisors d(n): 168
-
Complete list of divisors:
1 2 4 5 7 10 14 17 20 28 34 35 49 68 70 85 98 119 140 170 196 238 245 340 343 476 490 595 686 743 833 980 1190 1372 1486 1666 1715 2380 2401 2972 3332 3430 3715 4165 4802 5201 5831 6860 7430 8330 9604 10402 11662 12005 12631 14860 16660 16807 20804 23324 24010 25262 26005 29155 33614 36407 40817 48020 50524 52010 58310 63155 67228 72814 81634 84035 88417 104020 116620 117649 126310 145628 163268 168070 176834 182035 204085 235298 252620 254849 285719 336140 353668 364070 408170 442085 470596 509698 571438 588245 618919 728140 816340 884170 1019396 1142876 1176490 1237838 1274245 1428595 1768340 1783943 2000033 2352980 2475676 2548490 2857190 3094595 3567886 4000066 4332433 5096980 5714380 6189190 7135772 8000132 8664866 8919715 10000165 12378380 12487601 17329732 17839430 20000330 21662165 24975202 30327031 35678860 40000660 43324330 49950404 60654062 62438005 86648660 87413207 121308124 124876010 151635155 174826414 212289217 249752020 303270310 349652828 424578434 437066035 606540620 849156868 874132070 1061446085 1486024519 1748264140 2122892170 2972049038 4245784340 5944098076 7430122595 14860245190 29720490380
- Sum of all divisors σ(n): 77202121248
- Sum of proper divisors (its aliquot sum) s(n): 47481630868
- 29720490380 is an abundant number, because the sum of its proper divisors (47481630868) is greater than itself. Its abundance is 17761140488
Bases of 29720490380
- Binary: 110111010110111101010110001100011002
- Hexadecimal: 0x6EB7AB18C
- Base-36: DNIT958
Squares and roots of 29720490380
- 29720490380 squared (297204903802) is 883307548427672544400
- 29720490380 cubed (297204903803) is 26252333495626025981630322872000
-
The
square root of 29720490380 is 172396.3177681007 -
The
cube root of 29720490380 is 3097.5523648675
Scales and comparisons
How big is 29720490380?- 29,720,490,380 seconds is equal to 945 years, 1 week, 3 hours, 46 minutes, 20 seconds.
-
To count from 1 to 29,720,490,380 would take you about one thousand, eight hundred ninety 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 29720490380 cubic inches would be around 258.1 feet tall.
Recreational maths with 29720490380
- 29720490380 backwards is 08309402792
- The number of decimal digits it has is: 11
- The sum of 29720490380's digits is 44
- 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 29720490380 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.
APA style:
Numbermatics. (2024). Number 29720490380 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/29720490380/
Chicago style:
Numbermatics. 2024. "Number 29720490380 - Facts about the integer". https://numbermatics.com/n/29720490380/
The information we have on file for 29720490380 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 29720490380, math, Factors of 29720490380, curriculum, school, college, exams, university, Prime factorization of 29720490380, STEM, science, technology, engineering, physics, economics, calculator, twenty-nine billion, seven hundred twenty million, four hundred ninety thousand, three hundred eighty.