3989934
3,989,934 is an even composite number composed of five prime numbers multiplied together.
3989934 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 3989934:
2 × 32 × 13 × 172 × 59
(2 × 3 × 3 × 13 × 17 × 17 × 59)See below for interesting mathematical facts about the number 3989934 from the Numbermatics database.
Names of 3989934
- Cardinal: 3989934 can be written as Three million, nine hundred eighty-nine thousand, nine hundred thirty-four.
Scientific notation
- Scientific notation: 3.989934 × 106
Factors of 3989934
Divisors of 3989934
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 6 9 13 17 18 26 34 39 51 59 78 102 117 118 153 177 221 234 289 306 354 442 531 578 663 767 867 1003 1062 1326 1534 1734 1989 2006 2301 2601 3009 3757 3978 4602 5202 6018 6903 7514 9027 11271 13039 13806 17051 18054 22542 26078 33813 34102 39117 51153 67626 78234 102306 117351 153459 221663 234702 306918 443326 664989 1329978 1994967 3989934
- Sum of all divisors σ(n): 10057320
- Sum of proper divisors (its aliquot sum) s(n): 6067386
- 3989934 is an abundant number, because the sum of its proper divisors (6067386) is greater than itself. Its abundance is 2077452
Bases of 3989934
- Binary: 11110011100001101011102
- Hexadecimal: 0x3CE1AE
- Base-36: 2DINI
Squares and roots of 3989934
- 3989934 squared (39899342) is 15919573324356
- 3989934 cubed (39899343) is 63518046872341032504
-
The
square root of 3989934 is 1997.4819148117 -
The
cube root of 3989934 is 158.6068368527
Scales and comparisons
How big is 3989934?- 3,989,934 seconds is equal to 6 weeks, 4 days, 4 hours, 18 minutes, 54 seconds.
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To count from 1 to 3,989,934 would take you about nine weeks!
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 3989934 cubic inches would be around 13.2 feet tall.
Recreational maths with 3989934
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The information we have on file for 3989934 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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