85340448
85,340,448 is an even composite number composed of four prime numbers multiplied together.
85340448 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 85340448:
25 × 32 × 257 × 1153
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 257 × 1153)See below for interesting mathematical facts about the number 85340448 from the Numbermatics database.
Names of 85340448
- Cardinal: 85340448 can be written as Eighty-five million, three hundred forty thousand, four hundred forty-eight.
Scientific notation
- Scientific notation: 8.5340448 × 107
Factors of 85340448
Divisors of 85340448
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 257 288 514 771 1028 1153 1542 2056 2306 2313 3084 3459 4112 4612 4626 6168 6918 8224 9224 9252 10377 12336 13836 18448 18504 20754 24672 27672 36896 37008 41508 55344 74016 83016 110688 166032 296321 332064 592642 888963 1185284 1777926 2370568 2666889 3555852 4741136 5333778 7111704 9482272 10667556 14223408 21335112 28446816 42670224 85340448
- Sum of all divisors σ(n): 243842508
- Sum of proper divisors (its aliquot sum) s(n): 158502060
- 85340448 is an abundant number, because the sum of its proper divisors (158502060) is greater than itself. Its abundance is 73161612
Bases of 85340448
- Binary: 1010001011000110001001000002
- Hexadecimal: 0x5163120
- Base-36: 1ET540
Squares and roots of 85340448
- 85340448 squared (853404482) is 7282992064840704
- 85340448 cubed (853404483) is 621533805593950727995392
-
The
square root of 85340448 is 9237.9893916371 -
The
cube root of 85340448 is 440.2692016541
Scales and comparisons
How big is 85340448?- 85,340,448 seconds is equal to 2 years, 37 weeks, 17 hours, 40 minutes, 48 seconds.
-
To count from 1 to 85,340,448 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 85340448 cubic inches would be around 36.7 feet tall.
Recreational maths with 85340448
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The information we have on file for 85340448 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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