4266640
4,266,640 is an even composite number composed of five prime numbers multiplied together.
4266640 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 4266640:
24 × 5 × 7 × 19 × 401
(2 × 2 × 2 × 2 × 5 × 7 × 19 × 401)See below for interesting mathematical facts about the number 4266640 from the Numbermatics database.
Names of 4266640
- Cardinal: 4266640 can be written as Four million, two hundred sixty-six thousand, six hundred forty.
Scientific notation
- Scientific notation: 4.26664 × 106
Factors of 4266640
Divisors of 4266640
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 19 20 28 35 38 40 56 70 76 80 95 112 133 140 152 190 266 280 304 380 401 532 560 665 760 802 1064 1330 1520 1604 2005 2128 2660 2807 3208 4010 5320 5614 6416 7619 8020 10640 11228 14035 15238 16040 22456 28070 30476 32080 38095 44912 53333 56140 60952 76190 106666 112280 121904 152380 213332 224560 266665 304760 426664 533330 609520 853328 1066660 2133320 4266640
- Sum of all divisors σ(n): 11963520
- Sum of proper divisors (its aliquot sum) s(n): 7696880
- 4266640 is an abundant number, because the sum of its proper divisors (7696880) is greater than itself. Its abundance is 3430240
Bases of 4266640
- Binary: 100000100011010100100002
- Hexadecimal: 0x411A90
- Base-36: 2JG5S
Squares and roots of 4266640
- 4266640 squared (42666402) is 18204216889600
- 4266640 cubed (42666403) is 77670839949842944000
-
The
square root of 4266640 is 2065.5846629949 -
The
cube root of 4266640 is 162.1917153145
Scales and comparisons
How big is 4266640?- 4,266,640 seconds is equal to 7 weeks, 9 hours, 10 minutes, 40 seconds.
-
To count from 1 to 4,266,640 would take you about ten 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 4266640 cubic inches would be around 13.5 feet tall.
Recreational maths with 4266640
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The information we have on file for 4266640 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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