1313808768
1,313,808,768 is an even composite number composed of four prime numbers multiplied together.
1313808768 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 1313808768:
27 × 33 × 31 × 12263
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 31 × 12263)See below for interesting mathematical facts about the number 1313808768 from the Numbermatics database.
Names of 1313808768
- Cardinal: 1313808768 can be written as One billion, three hundred thirteen million, eight hundred eight thousand, seven hundred sixty-eight.
Scientific notation
- Scientific notation: 1.313808768 × 109
Factors of 1313808768
Divisors of 1313808768
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 31 32 36 48 54 62 64 72 93 96 108 124 128 144 186 192 216 248 279 288 372 384 432 496 558 576 744 837 864 992 1116 1152 1488 1674 1728 1984 2232 2976 3348 3456 3968 4464 5952 6696 8928 11904 12263 13392 17856 24526 26784 35712 36789 49052 53568 73578 98104 107136 110367 147156 196208 220734 294312 331101 380153 392416 441468 588624 662202 760306 784832 882936 1140459 1177248 1324404 1520612 1569664 1765872 2280918 2354496 2648808 3041224 3421377 3531744 4561836 4708992 5297616 6082448 6842754 7063488 9123672 10264131 10595232 12164896 13685508 14126976 18247344 20528262 21190464 24329792 27371016 36494688 41056524 42380928 48659584 54742032 72989376 82113048 109484064 145978752 164226096 218968128 328452192 437936256 656904384 1313808768
- Sum of all divisors σ(n): 4002969600
- Sum of proper divisors (its aliquot sum) s(n): 2689160832
- 1313808768 is an abundant number, because the sum of its proper divisors (2689160832) is greater than itself. Its abundance is 1375352064
Bases of 1313808768
- Binary: 10011100100111100100001100000002
- Hexadecimal: 0x4E4F2180
- Base-36: LQ7HC0
Squares and roots of 1313808768
- 1313808768 squared (13138087682) is 1726093478873677824
- 1313808768 cubed (13138087683) is 2267756746931860689578360832
-
The
square root of 1313808768 is 36246.5000793181 -
The
cube root of 1313808768 is 1095.2435862673
Scales and comparisons
How big is 1313808768?- 1,313,808,768 seconds is equal to 41 years, 40 weeks, 2 days, 2 hours, 52 minutes, 48 seconds.
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To count from 1 to 1,313,808,768 would take you about eighty-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 1313808768 cubic inches would be around 91.3 feet tall.
Recreational maths with 1313808768
- 1313808768 backwards is 8678083131
- The number of decimal digits it has is: 10
- The sum of 1313808768's digits is 45
- More coming soon!
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The information we have on file for 1313808768 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!
Keywords: Divisors of 1313808768, math, Factors of 1313808768, curriculum, school, college, exams, university, Prime factorization of 1313808768, STEM, science, technology, engineering, physics, economics, calculator, one billion, three hundred thirteen million, eight hundred eight thousand, seven hundred sixty-eight.