426768940
426,768,940 is an even composite number composed of five prime numbers multiplied together.
426768940 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 426768940:
22 × 5 × 132 × 31 × 4073
(2 × 2 × 5 × 13 × 13 × 31 × 4073)See below for interesting mathematical facts about the number 426768940 from the Numbermatics database.
Names of 426768940
- Cardinal: 426768940 can be written as Four hundred twenty-six million, seven hundred sixty-eight thousand, nine hundred forty.
Scientific notation
- Scientific notation: 4.2676894 × 108
Factors of 426768940
Divisors of 426768940
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 5 10 13 20 26 31 52 62 65 124 130 155 169 260 310 338 403 620 676 806 845 1612 1690 2015 3380 4030 4073 5239 8060 8146 10478 16292 20365 20956 26195 40730 52390 52949 81460 104780 105898 126263 211796 252526 264745 505052 529490 631315 688337 1058980 1262630 1376674 1641419 2525260 2753348 3282838 3441685 6565676 6883370 8207095 13766740 16414190 21338447 32828380 42676894 85353788 106692235 213384470 426768940
- Sum of all divisors σ(n): 1002008448
- Sum of proper divisors (its aliquot sum) s(n): 575239508
- 426768940 is an abundant number, because the sum of its proper divisors (575239508) is greater than itself. Its abundance is 148470568
Bases of 426768940
- Binary: 110010110111111111010001011002
- Hexadecimal: 0x196FFA2C
- Base-36: 72350S
Squares and roots of 426768940
- 426768940 squared (4267689402) is 182131728148723600
- 426768940 cubed (4267689403) is 77728164562398933124984000
-
The
square root of 426768940 is 20658.3866746655 -
The
cube root of 426768940 is 752.8889701065
Scales and comparisons
How big is 426768940?- 426,768,940 seconds is equal to 13 years, 29 weeks, 4 days, 10 hours, 55 minutes, 40 seconds.
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To count from 1 to 426,768,940 would take you about twenty 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 426768940 cubic inches would be around 62.7 feet tall.
Recreational maths with 426768940
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The information we have on file for 426768940 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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