85330840
85,330,840 is an even composite number composed of five prime numbers multiplied together.
85330840 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 85330840:
23 × 5 × 7 × 41 × 7433
(2 × 2 × 2 × 5 × 7 × 41 × 7433)See below for interesting mathematical facts about the number 85330840 from the Numbermatics database.
Names of 85330840
- Cardinal: 85330840 can be written as Eighty-five million, three hundred thirty thousand, eight hundred forty.
Scientific notation
- Scientific notation: 8.533084 × 107
Factors of 85330840
Divisors of 85330840
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 4 5 7 8 10 14 20 28 35 40 41 56 70 82 140 164 205 280 287 328 410 574 820 1148 1435 1640 2296 2870 5740 7433 11480 14866 29732 37165 52031 59464 74330 104062 148660 208124 260155 297320 304753 416248 520310 609506 1040620 1219012 1523765 2081240 2133271 2438024 3047530 4266542 6095060 8533084 10666355 12190120 17066168 21332710 42665420 85330840
- Sum of all divisors σ(n): 224804160
- Sum of proper divisors (its aliquot sum) s(n): 139473320
- 85330840 is an abundant number, because the sum of its proper divisors (139473320) is greater than itself. Its abundance is 54142480
Bases of 85330840
- Binary: 1010001011000001011100110002
- Hexadecimal: 0x5160B98
- Base-36: 1ESXP4
Squares and roots of 85330840
- 85330840 squared (853308402) is 7281352255105600
- 85330840 cubed (853308403) is 621323904264055136704000
-
The
square root of 85330840 is 9237.4693504227 -
The
cube root of 85330840 is 440.2526785583
Scales and comparisons
How big is 85330840?- 85,330,840 seconds is equal to 2 years, 37 weeks, 15 hours, 40 seconds.
-
To count from 1 to 85,330,840 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 85330840 cubic inches would be around 36.7 feet tall.
Recreational maths with 85330840
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The information we have on file for 85330840 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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