2720142960
2,720,142,960 is an even composite number composed of five prime numbers multiplied together.
2720142960 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 2720142960:
24 × 3 × 5 × 109 × 103981
(2 × 2 × 2 × 2 × 3 × 5 × 109 × 103981)See below for interesting mathematical facts about the number 2720142960 from the Numbermatics database.
Names of 2720142960
- Cardinal: 2720142960 can be written as Two billion, seven hundred twenty million, one hundred forty-two thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 2.72014296 × 109
Factors of 2720142960
Divisors of 2720142960
- 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 60 80 109 120 218 240 327 436 545 654 872 1090 1308 1635 1744 2180 2616 3270 4360 5232 6540 8720 13080 26160 103981 207962 311943 415924 519905 623886 831848 1039810 1247772 1559715 1663696 2079620 2495544 3119430 4159240 4991088 6238860 8318480 11333929 12477720 22667858 24955440 34001787 45335716 56669645 68003574 90671432 113339290 136007148 170008935 181342864 226678580 272014296 340017870 453357160 544028592 680035740 906714320 1360071480 2720142960
- Sum of all divisors σ(n): 8509886880
- Sum of proper divisors (its aliquot sum) s(n): 5789743920
- 2720142960 is an abundant number, because the sum of its proper divisors (5789743920) is greater than itself. Its abundance is 3069600960
Bases of 2720142960
- Binary: 101000100010001000010110011100002
- Hexadecimal: 0xA2221670
- Base-36: 18ZI3QO
Squares and roots of 2720142960
- 2720142960 squared (27201429602) is 7399177722837561600
- 2720142960 cubed (27201429603) is 20126821192565424409806336000
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The
square root of 2720142960 is 52154.9897900479 -
The
cube root of 2720142960 is 1395.9308646863
Scales and comparisons
How big is 2720142960?- 2,720,142,960 seconds is equal to 86 years, 25 weeks, 4 days, 3 hours, 16 minutes.
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To count from 1 to 2,720,142,960 would take you about one hundred seventy-two 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 2720142960 cubic inches would be around 116.3 feet tall.
Recreational maths with 2720142960
- 2720142960 backwards is 0692410272
- The number of decimal digits it has is: 10
- The sum of 2720142960's digits is 33
- More coming soon!
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The information we have on file for 2720142960 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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