84085120
84,085,120 is an even composite number composed of four prime numbers multiplied together.
84085120 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 84085120:
27 × 5 × 7 × 1372
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 137 × 137)See below for interesting mathematical facts about the number 84085120 from the Numbermatics database.
Names of 84085120
- Cardinal: 84085120 can be written as Eighty-four million, eighty-five thousand, one hundred twenty.
Scientific notation
- Scientific notation: 8.408512 × 107
Factors of 84085120
Divisors of 84085120
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 128 137 140 160 224 274 280 320 448 548 560 640 685 896 959 1096 1120 1370 1918 2192 2240 2740 3836 4384 4480 4795 5480 7672 8768 9590 10960 15344 17536 18769 19180 21920 30688 37538 38360 43840 61376 75076 76720 87680 93845 122752 131383 150152 153440 187690 262766 300304 306880 375380 525532 600608 613760 656915 750760 1051064 1201216 1313830 1501520 2102128 2402432 2627660 3003040 4204256 5255320 6006080 8408512 10510640 12012160 16817024 21021280 42042560 84085120
- Sum of all divisors σ(n): 231421680
- Sum of proper divisors (its aliquot sum) s(n): 147336560
- 84085120 is an abundant number, because the sum of its proper divisors (147336560) is greater than itself. Its abundance is 63251440
Bases of 84085120
- Binary: 1010000001100001001100000002
- Hexadecimal: 0x5030980
- Base-36: 1E28HS
Squares and roots of 84085120
- 84085120 squared (840851202) is 7070307405414400
- 84085120 cubed (840851203) is 594507646621158473728000
-
The
square root of 84085120 is 9169.7938908133 -
The
cube root of 84085120 is 438.0997944735
Scales and comparisons
How big is 84085120?- 84,085,120 seconds is equal to 2 years, 35 weeks, 4 hours, 58 minutes, 40 seconds.
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To count from 1 to 84,085,120 would take you about four 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 84085120 cubic inches would be around 36.5 feet tall.
Recreational maths with 84085120
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The information we have on file for 84085120 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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