142284816
142,284,816 is an even composite number composed of four prime numbers multiplied together.
142284816 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 142284816:
24 × 33 × 317 × 1039
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 317 × 1039)See below for interesting mathematical facts about the number 142284816 from the Numbermatics database.
Names of 142284816
- Cardinal: 142284816 can be written as One hundred forty-two million, two hundred eighty-four thousand, eight hundred sixteen.
Scientific notation
- Scientific notation: 1.42284816 × 108
Factors of 142284816
Divisors of 142284816
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 317 432 634 951 1039 1268 1902 2078 2536 2853 3117 3804 4156 5072 5706 6234 7608 8312 8559 9351 11412 12468 15216 16624 17118 18702 22824 24936 28053 34236 37404 45648 49872 56106 68472 74808 112212 136944 149616 224424 329363 448848 658726 988089 1317452 1976178 2634904 2964267 3952356 5269808 5928534 7904712 8892801 11857068 15809424 17785602 23714136 35571204 47428272 71142408 142284816
- Sum of all divisors σ(n): 410092800
- Sum of proper divisors (its aliquot sum) s(n): 267807984
- 142284816 is an abundant number, because the sum of its proper divisors (267807984) is greater than itself. Its abundance is 125523168
Bases of 142284816
- Binary: 10000111101100011000000100002
- Hexadecimal: 0x87B1810
- Base-36: 2CPNO0
Squares and roots of 142284816
- 142284816 squared (1422848162) is 20244968864153856
- 142284816 cubed (1422848163) is 2880551669761860396650496
-
The
square root of 142284816 is 11928.3199152269 -
The
cube root of 142284816 is 522.0589179105
Scales and comparisons
How big is 142284816?- 142,284,816 seconds is equal to 4 years, 27 weeks, 1 day, 19 hours, 33 minutes, 36 seconds.
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To count from 1 to 142,284,816 would take you about six 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 142284816 cubic inches would be around 43.5 feet tall.
Recreational maths with 142284816
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The information we have on file for 142284816 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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