85084580
85,084,580 is an even composite number composed of five prime numbers multiplied together.
85084580 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 85084580:
22 × 5 × 73 × 79 × 157
(2 × 2 × 5 × 7 × 7 × 7 × 79 × 157)See below for interesting mathematical facts about the number 85084580 from the Numbermatics database.
Names of 85084580
- Cardinal: 85084580 can be written as Eighty-five million, eighty-four thousand, five hundred eighty.
Scientific notation
- Scientific notation: 8.508458 × 107
Factors of 85084580
Divisors of 85084580
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 7 10 14 20 28 35 49 70 79 98 140 157 158 196 245 314 316 343 395 490 553 628 686 785 790 980 1099 1106 1372 1570 1580 1715 2198 2212 2765 3140 3430 3871 4396 5495 5530 6860 7693 7742 10990 11060 12403 15386 15484 19355 21980 24806 27097 30772 38465 38710 49612 53851 54194 62015 76930 77420 86821 107702 108388 124030 135485 153860 173642 215404 248060 269255 270970 347284 434105 538510 541940 607747 868210 1077020 1215494 1736420 2430988 3038735 4254229 6077470 8508458 12154940 17016916 21271145 42542290 85084580
- Sum of all divisors σ(n): 212352000
- Sum of proper divisors (its aliquot sum) s(n): 127267420
- 85084580 is an abundant number, because the sum of its proper divisors (127267420) is greater than itself. Its abundance is 42182840
Bases of 85084580
- Binary: 1010001001001001001101001002
- Hexadecimal: 0x51249A4
- Base-36: 1ENNOK
Squares and roots of 85084580
- 85084580 squared (850845802) is 7239385753776400
- 85084580 cubed (850845803) is 615960096318048407912000
-
The
square root of 85084580 is 9224.1303113083 -
The
cube root of 85084580 is 439.8287556759
Scales and comparisons
How big is 85084580?- 85,084,580 seconds is equal to 2 years, 36 weeks, 4 days, 18 hours, 36 minutes, 20 seconds.
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To count from 1 to 85,084,580 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 85084580 cubic inches would be around 36.7 feet tall.
Recreational maths with 85084580
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The information we have on file for 85084580 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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