82027920
82,027,920 is an even composite number composed of six prime numbers multiplied together.
82027920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 82027920:
24 × 3 × 5 × 13 × 61 × 431
(2 × 2 × 2 × 2 × 3 × 5 × 13 × 61 × 431)See below for interesting mathematical facts about the number 82027920 from the Numbermatics database.
Names of 82027920
- Cardinal: 82027920 can be written as Eighty-two million, twenty-seven thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 8.202792 × 107
Factors of 82027920
Divisors of 82027920
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 39 40 48 52 60 61 65 78 80 104 120 122 130 156 183 195 208 240 244 260 305 312 366 390 431 488 520 610 624 732 780 793 862 915 976 1040 1220 1293 1464 1560 1586 1724 1830 2155 2379 2440 2586 2928 3120 3172 3448 3660 3965 4310 4758 4880 5172 5603 6344 6465 6896 7320 7930 8620 9516 10344 11206 11895 12688 12930 14640 15860 16809 17240 19032 20688 22412 23790 25860 26291 28015 31720 33618 34480 38064 44824 47580 51720 52582 56030 63440 67236 78873 84045 89648 95160 103440 105164 112060 131455 134472 157746 168090 190320 210328 224120 262910 268944 315492 336180 341783 394365 420656 448240 525820 630984 672360 683566 788730 1025349 1051640 1261968 1344720 1367132 1577460 1708915 2050698 2103280 2734264 3154920 3417830 4101396 5126745 5468528 6309840 6835660 8202792 10253490 13671320 16405584 20506980 27342640 41013960 82027920
- Sum of all divisors σ(n): 278982144
- Sum of proper divisors (its aliquot sum) s(n): 196954224
- 82027920 is an abundant number, because the sum of its proper divisors (196954224) is greater than itself. Its abundance is 114926304
Bases of 82027920
- Binary: 1001110001110100101100100002
- Hexadecimal: 0x4E3A590
- Base-36: 1CU55C
Squares and roots of 82027920
- 82027920 squared (820279202) is 6728579659526400
- 82027920 cubed (820279203) is 551931394025258777088000
-
The
square root of 82027920 is 9056.9266310377 -
The
cube root of 82027920 is 434.4974510805
Scales and comparisons
How big is 82027920?- 82,027,920 seconds is equal to 2 years, 31 weeks, 4 days, 9 hours, 32 minutes.
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To count from 1 to 82,027,920 would take you about three 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 82027920 cubic inches would be around 36.2 feet tall.
Recreational maths with 82027920
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The information we have on file for 82027920 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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