3981360
3,981,360 is an even composite number composed of five prime numbers multiplied together.
3981360 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 3981360:
24 × 3 × 5 × 53 × 313
(2 × 2 × 2 × 2 × 3 × 5 × 53 × 313)See below for interesting mathematical facts about the number 3981360 from the Numbermatics database.
Names of 3981360
- Cardinal: 3981360 can be written as Three million, nine hundred eighty-one thousand, three hundred sixty.
Scientific notation
- Scientific notation: 3.98136 × 106
Factors of 3981360
Divisors of 3981360
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 53 60 80 106 120 159 212 240 265 313 318 424 530 626 636 795 848 939 1060 1252 1272 1565 1590 1878 2120 2504 2544 3130 3180 3756 4240 4695 5008 6260 6360 7512 9390 12520 12720 15024 16589 18780 25040 33178 37560 49767 66356 75120 82945 99534 132712 165890 199068 248835 265424 331780 398136 497670 663560 796272 995340 1327120 1990680 3981360
- Sum of all divisors σ(n): 12615264
- Sum of proper divisors (its aliquot sum) s(n): 8633904
- 3981360 is an abundant number, because the sum of its proper divisors (8633904) is greater than itself. Its abundance is 4652544
Bases of 3981360
- Binary: 11110011000000001100002
- Hexadecimal: 0x3CC030
- Base-36: 2DC1C
Squares and roots of 3981360
- 3981360 squared (39813602) is 15851227449600
- 3981360 cubed (39813603) is 63109442918739456000
-
The
square root of 3981360 is 1995.3345584137 -
The
cube root of 3981360 is 158.4931448903
Scales and comparisons
How big is 3981360?- 3,981,360 seconds is equal to 6 weeks, 4 days, 1 hour, 56 minutes.
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To count from 1 to 3,981,360 would take you about nine weeks!
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 3981360 cubic inches would be around 13.2 feet tall.
Recreational maths with 3981360
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The information we have on file for 3981360 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!
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