85394960
85,394,960 is an even composite number composed of five prime numbers multiplied together.
85394960 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 85394960:
24 × 5 × 7 × 109 × 1399
(2 × 2 × 2 × 2 × 5 × 7 × 109 × 1399)See below for interesting mathematical facts about the number 85394960 from the Numbermatics database.
Names of 85394960
- Cardinal: 85394960 can be written as Eighty-five million, three hundred ninety-four thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 8.539496 × 107
Factors of 85394960
Divisors of 85394960
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 80 109 112 140 218 280 436 545 560 763 872 1090 1399 1526 1744 2180 2798 3052 3815 4360 5596 6104 6995 7630 8720 9793 11192 12208 13990 15260 19586 22384 27980 30520 39172 48965 55960 61040 78344 97930 111920 152491 156688 195860 304982 391720 609964 762455 783440 1067437 1219928 1524910 2134874 2439856 3049820 4269748 5337185 6099640 8539496 10674370 12199280 17078992 21348740 42697480 85394960
- Sum of all divisors σ(n): 229152000
- Sum of proper divisors (its aliquot sum) s(n): 143757040
- 85394960 is an abundant number, because the sum of its proper divisors (143757040) is greater than itself. Its abundance is 58362080
Bases of 85394960
- Binary: 1010001011100000110000100002
- Hexadecimal: 0x5170610
- Base-36: 1EUB68
Squares and roots of 85394960
- 85394960 squared (853949602) is 7292299193401600
- 85394960 cubed (853949603) is 622725597928561895936000
-
The
square root of 85394960 is 9240.9393461919 -
The
cube root of 85394960 is 440.3629237091
Scales and comparisons
How big is 85394960?- 85,394,960 seconds is equal to 2 years, 37 weeks, 1 day, 8 hours, 49 minutes, 20 seconds.
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To count from 1 to 85,394,960 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 85394960 cubic inches would be around 36.7 feet tall.
Recreational maths with 85394960
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The information we have on file for 85394960 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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