720480
720,480 is an even composite number composed of five prime numbers multiplied together.
720480 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 720480:
25 × 3 × 5 × 19 × 79
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 19 × 79)See below for interesting mathematical facts about the number 720480 from the Numbermatics database.
Names of 720480
- Cardinal: 720480 can be written as Seven hundred twenty thousand, four hundred eighty.
Scientific notation
- Scientific notation: 7.2048 × 105
Factors of 720480
Divisors of 720480
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 32 38 40 48 57 60 76 79 80 95 96 114 120 152 158 160 190 228 237 240 285 304 316 380 395 456 474 480 570 608 632 760 790 912 948 1140 1185 1264 1501 1520 1580 1824 1896 2280 2370 2528 3002 3040 3160 3792 4503 4560 4740 6004 6320 7505 7584 9006 9120 9480 12008 12640 15010 18012 18960 22515 24016 30020 36024 37920 45030 48032 60040 72048 90060 120080 144096 180120 240160 360240 720480
- Sum of all divisors σ(n): 2419200
- Sum of proper divisors (its aliquot sum) s(n): 1698720
- 720480 is an abundant number, because the sum of its proper divisors (1698720) is greater than itself. Its abundance is 978240
Bases of 720480
- Binary: 101011111110011000002
- Hexadecimal: 0xAFE60
- Base-36: FFXC
Squares and roots of 720480
- 720480 squared (7204802) is 519091430400
- 720480 cubed (7204803) is 373994993774592000
-
The
square root of 720480 is 848.8109330115 -
The
cube root of 720480 is 89.6480078611
Scales and comparisons
How big is 720480?- 720,480 seconds is equal to 1 week, 1 day, 8 hours, 8 minutes.
-
To count from 1 to 720,480 would take you about eight hours!
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 720480 cubic inches would be around 7.5 feet tall.
Recreational maths with 720480
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 720480 - Facts about the integer". Numbermatics.com. 2024. Web. 27 April 2024.
APA style:
Numbermatics. (2024). Number 720480 - Facts about the integer. Retrieved 27 April 2024, from https://numbermatics.com/n/720480/
Chicago style:
Numbermatics. 2024. "Number 720480 - Facts about the integer". https://numbermatics.com/n/720480/
The information we have on file for 720480 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 720480, math, Factors of 720480, curriculum, school, college, exams, university, Prime factorization of 720480, STEM, science, technology, engineering, physics, economics, calculator, seven hundred twenty thousand, four hundred eighty.