1420719872
1,420,719,872 is an even composite number composed of four prime numbers multiplied together.
1420719872 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 1420719872:
28 × 11 × 13 × 1972
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 13 × 197 × 197)See below for interesting mathematical facts about the number 1420719872 from the Numbermatics database.
Names of 1420719872
- Cardinal: 1420719872 can be written as One billion, four hundred twenty million, seven hundred nineteen thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 1.420719872 × 109
Factors of 1420719872
Divisors of 1420719872
- Number of divisors d(n): 108
-
Complete list of divisors:
1 2 4 8 11 13 16 22 26 32 44 52 64 88 104 128 143 176 197 208 256 286 352 394 416 572 704 788 832 1144 1408 1576 1664 2167 2288 2561 2816 3152 3328 4334 4576 5122 6304 8668 9152 10244 12608 17336 18304 20488 25216 28171 34672 36608 38809 40976 50432 56342 69344 77618 81952 112684 138688 155236 163904 225368 277376 310472 327808 426899 450736 504517 554752 620944 655616 853798 901472 1009034 1241888 1707596 1802944 2018068 2483776 3415192 3605888 4036136 4967552 5549687 6830384 7211776 8072272 9935104 11099374 13660768 16144544 22198748 27321536 32289088 44397496 54643072 64578176 88794992 109286144 129156352 177589984 355179968 710359936 1420719872
- Sum of all divisors σ(n): 3348672936
- Sum of proper divisors (its aliquot sum) s(n): 1927953064
- 1420719872 is an abundant number, because the sum of its proper divisors (1927953064) is greater than itself. Its abundance is 507233192
Bases of 1420719872
- Binary: 10101001010111001110111000000002
- Hexadecimal: 0x54AE7700
- Base-36: NHUYGW
Squares and roots of 1420719872
- 1420719872 squared (14207198722) is 2018444954695696384
- 1420719872 cubed (14207198723) is 2867644857674315565627342848
-
The
square root of 1420719872 is 37692.4378622557 -
The
cube root of 1420719872 is 1124.1807690415
Scales and comparisons
How big is 1420719872?- 1,420,719,872 seconds is equal to 45 years, 9 weeks, 12 hours, 24 minutes, 32 seconds.
-
To count from 1 to 1,420,719,872 would take you about 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 1420719872 cubic inches would be around 93.7 feet tall.
Recreational maths with 1420719872
- 1420719872 backwards is 2789170241
- The number of decimal digits it has is: 10
- The sum of 1420719872's digits is 41
- 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 1420719872 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.
APA style:
Numbermatics. (2024). Number 1420719872 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/1420719872/
Chicago style:
Numbermatics. 2024. "Number 1420719872 - Facts about the integer". https://numbermatics.com/n/1420719872/
The information we have on file for 1420719872 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 1420719872, math, Factors of 1420719872, curriculum, school, college, exams, university, Prime factorization of 1420719872, STEM, science, technology, engineering, physics, economics, calculator, one billion, four hundred twenty million, seven hundred nineteen thousand, eight hundred seventy-two.