3998857044
3,998,857,044 is an even composite number composed of six prime numbers multiplied together.
3998857044 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 3998857044:
22 × 3 × 7 × 132 × 101 × 2789
(2 × 2 × 3 × 7 × 13 × 13 × 101 × 2789)See below for interesting mathematical facts about the number 3998857044 from the Numbermatics database.
Names of 3998857044
- Cardinal: 3998857044 can be written as Three billion, nine hundred ninety-eight million, eight hundred fifty-seven thousand and forty-four.
Scientific notation
- Scientific notation: 3.998857044 × 109
Factors of 3998857044
Divisors of 3998857044
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 7 12 13 14 21 26 28 39 42 52 78 84 91 101 156 169 182 202 273 303 338 364 404 507 546 606 676 707 1014 1092 1183 1212 1313 1414 2028 2121 2366 2626 2789 2828 3549 3939 4242 4732 5252 5578 7098 7878 8367 8484 9191 11156 14196 15756 16734 17069 18382 19523 27573 33468 34138 36257 36764 39046 51207 55146 58569 68276 72514 78092 102414 108771 110292 117138 119483 145028 204828 217542 234276 238966 253799 281689 358449 435084 471341 477932 507598 563378 716898 761397 845067 942682 1015196 1126756 1414023 1433796 1522794 1690134 1885364 1971823 2828046 3045588 3299387 3380268 3661957 3943646 5656092 5915469 6598774 7323914 7887292 9898161 10985871 11830938 13197548 14647828 19796322 21971742 23661876 25633699 39592644 43943484 47605441 51267398 76901097 95210882 102534796 142816323 153802194 190421764 285632646 307604388 333238087 571265292 666476174 999714261 1332952348 1999428522 3998857044
- Sum of all divisors σ(n): 11665503360
- Sum of proper divisors (its aliquot sum) s(n): 7666646316
- 3998857044 is an abundant number, because the sum of its proper divisors (7666646316) is greater than itself. Its abundance is 3667789272
Bases of 3998857044
- Binary: 111011100101100110110111010101002
- Hexadecimal: 0xEE59B754
- Base-36: 1U4TDUC
Squares and roots of 3998857044
- 3998857044 squared (39988570442) is 15990857658348417936
- 3998857044 cubed (39988570443) is 63945153786687916469629541184
-
The
square root of 3998857044 is 63236.5166972377 -
The
cube root of 3998857044 is 1587.2498434355
Scales and comparisons
How big is 3998857044?- 3,998,857,044 seconds is equal to 127 years, 7 weeks, 6 days, 1 hour, 37 minutes, 24 seconds.
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To count from 1 to 3,998,857,044 would take you about two hundred fifty-four 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 3998857044 cubic inches would be around 132.3 feet tall.
Recreational maths with 3998857044
- 3998857044 backwards is 4407588993
- The number of decimal digits it has is: 10
- The sum of 3998857044's digits is 57
- More coming soon!
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The information we have on file for 3998857044 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 3998857044, math, Factors of 3998857044, curriculum, school, college, exams, university, Prime factorization of 3998857044, STEM, science, technology, engineering, physics, economics, calculator, three billion, nine hundred ninety-eight million, eight hundred fifty-seven thousand and forty-four.