13428379620
13,428,379,620 is an even composite number composed of five prime numbers multiplied together.
13428379620 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 13428379620:
22 × 32 × 5 × 8101 × 9209
(2 × 2 × 3 × 3 × 5 × 8101 × 9209)See below for interesting mathematical facts about the number 13428379620 from the Numbermatics database.
Names of 13428379620
- Cardinal: 13428379620 can be written as Thirteen billion, four hundred twenty-eight million, three hundred seventy-nine thousand, six hundred twenty.
Scientific notation
- Scientific notation: 1.342837962 × 1010
Factors of 13428379620
Divisors of 13428379620
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 8101 9209 16202 18418 24303 27627 32404 36836 40505 46045 48606 55254 72909 81010 82881 92090 97212 110508 121515 138135 145818 162020 165762 184180 243030 276270 291636 331524 364545 414405 486060 552540 729090 828810 1458180 1657620 74602109 149204218 223806327 298408436 373010545 447612654 671418981 746021090 895225308 1119031635 1342837962 1492042180 2238063270 2685675924 3357094905 4476126540 6714189810 13428379620
- Sum of all divisors σ(n): 40742203320
- Sum of proper divisors (its aliquot sum) s(n): 27313823700
- 13428379620 is an abundant number, because the sum of its proper divisors (27313823700) is greater than itself. Its abundance is 13885444080
Bases of 13428379620
- Binary: 11001000000110010011001111111001002
- Hexadecimal: 0x32064CFE4
- Base-36: 662WS10
Squares and roots of 13428379620
- 13428379620 squared (134283796202) is 180321379218831344400
- 13428379620 cubed (134283796203) is 2421423933752446345358161128000
-
The
square root of 13428379620 is 115880.8854816015 -
The
cube root of 13428379620 is 2376.8833590043
Scales and comparisons
How big is 13428379620?- 13,428,379,620 seconds is equal to 426 years, 51 weeks, 1 hour, 27 minutes.
-
To count from 1 to 13,428,379,620 would take you about eight hundred fifty-three 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 13428379620 cubic inches would be around 198.1 feet tall.
Recreational maths with 13428379620
- 13428379620 backwards is 02697382431
- 13428379620 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13428379620's digits is 45
- More coming soon!
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The information we have on file for 13428379620 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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