13856909824
13,856,909,824 is an even composite number composed of four prime numbers multiplied together.
13856909824 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 13856909824:
29 × 71 × 89 × 4283
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 71 × 89 × 4283)See below for interesting mathematical facts about the number 13856909824 from the Numbermatics database.
Names of 13856909824
- Cardinal: 13856909824 can be written as Thirteen billion, eight hundred fifty-six million, nine hundred nine thousand, eight hundred twenty-four.
Scientific notation
- Scientific notation: 1.3856909824 × 1010
Factors of 13856909824
Divisors of 13856909824
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 4 8 16 32 64 71 89 128 142 178 256 284 356 512 568 712 1136 1424 2272 2848 4283 4544 5696 6319 8566 9088 11392 12638 17132 18176 22784 25276 34264 36352 45568 50552 68528 101104 137056 202208 274112 304093 381187 404416 548224 608186 762374 808832 1096448 1216372 1524748 1617664 2192896 2432744 3049496 3235328 4865488 6098992 9730976 12197984 19461952 24395968 27064277 38923904 48791936 54128554 77847808 97583872 108257108 155695616 195167744 216514216 433028432 866056864 1732113728 3464227456 6928454912 13856909824
- Sum of all divisors σ(n): 28398807360
- Sum of proper divisors (its aliquot sum) s(n): 14541897536
- 13856909824 is an abundant number, because the sum of its proper divisors (14541897536) is greater than itself. Its abundance is 684987712
Bases of 13856909824
- Binary: 11001110011110111110101010000000002
- Hexadecimal: 0x339EFAA00
- Base-36: 6D61O1S
Squares and roots of 13856909824
- 13856909824 squared (138569098242) is 192013949870467710976
- 13856909824 cubed (138569098243) is 2660719988305127551698127028224
-
The
square root of 13856909824 is 117715.3763278187 -
The
cube root of 13856909824 is 2401.9029943933
Scales and comparisons
How big is 13856909824?- 13,856,909,824 seconds is equal to 440 years, 31 weeks, 3 days, 21 hours, 37 minutes, 4 seconds.
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To count from 1 to 13,856,909,824 would take you about eight hundred eighty-one 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 13856909824 cubic inches would be around 200.2 feet tall.
Recreational maths with 13856909824
- 13856909824 backwards is 42890965831
- The number of decimal digits it has is: 11
- The sum of 13856909824's digits is 55
- More coming soon!
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The information we have on file for 13856909824 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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