13813047808
13,813,047,808 is an even composite number composed of five prime numbers multiplied together.
13813047808 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 13813047808:
29 × 7 × 17 × 23 × 9857
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 17 × 23 × 9857)See below for interesting mathematical facts about the number 13813047808 from the Numbermatics database.
Names of 13813047808
- Cardinal: 13813047808 can be written as Thirteen billion, eight hundred thirteen million, forty-seven thousand, eight hundred eight.
Scientific notation
- Scientific notation: 1.3813047808 × 1010
Factors of 13813047808
Divisors of 13813047808
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 4 7 8 14 16 17 23 28 32 34 46 56 64 68 92 112 119 128 136 161 184 224 238 256 272 322 368 391 448 476 512 544 644 736 782 896 952 1088 1288 1472 1564 1792 1904 2176 2576 2737 2944 3128 3584 3808 4352 5152 5474 5888 6256 7616 8704 9857 10304 10948 11776 12512 15232 19714 20608 21896 25024 30464 39428 41216 43792 50048 60928 68999 78856 82432 87584 100096 137998 157712 167569 175168 200192 226711 275996 315424 335138 350336 453422 551992 630848 670276 700672 906844 1103984 1172983 1261696 1340552 1401344 1586977 1813688 2207968 2345966 2523392 2681104 3173954 3627376 3854087 4415936 4691932 5046784 5362208 6347908 7254752 7708174 8831872 9383864 10724416 12695816 14509504 15416348 17663744 18767728 21448832 25391632 26978609 29019008 30832696 35327488 37535456 42897664 50783264 53957218 58038016 61665392 75070912 85795328 101566528 107914436 116076032 123330784 150141824 203133056 215828872 246661568 300283648 406266112 431657744 493323136 600567296 812532224 863315488 986646272 1726630976 1973292544 3453261952 6906523904 13813047808
- Sum of all divisors σ(n): 34852840704
- Sum of proper divisors (its aliquot sum) s(n): 21039792896
- 13813047808 is an abundant number, because the sum of its proper divisors (21039792896) is greater than itself. Its abundance is 7226745088
Bases of 13813047808
- Binary: 11001101110101001001100010000000002
- Hexadecimal: 0x337526200
- Base-36: 6CFXJWG
Squares and roots of 13813047808
- 13813047808 squared (138130478082) is 190800289746093604864
- 13813047808 cubed (138130478083) is 2635533524043043145229493338112
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The
square root of 13813047808 is 117528.9232827393 -
The
cube root of 13813047808 is 2399.3660251389
Scales and comparisons
How big is 13813047808?- 13,813,047,808 seconds is equal to 439 years, 11 weeks, 5 hours, 43 minutes, 28 seconds.
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To count from 1 to 13,813,047,808 would take you about eight hundred seventy-eight 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 13813047808 cubic inches would be around 199.9 feet tall.
Recreational maths with 13813047808
- 13813047808 backwards is 80874031831
- The number of decimal digits it has is: 11
- The sum of 13813047808's digits is 43
- More coming soon!
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The information we have on file for 13813047808 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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