1388113199838
1,388,113,199,838 is an even composite number composed of four prime numbers multiplied together.
1388113199838 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.
Prime factorization of 1388113199838:
2 × 34 × 9967 × 859697
(2 × 3 × 3 × 3 × 3 × 9967 × 859697)See below for interesting mathematical facts about the number 1388113199838 from the Numbermatics database.
Names of 1388113199838
- Cardinal: 1388113199838 can be written as One trillion, three hundred eighty-eight billion, one hundred thirteen million, one hundred ninety-nine thousand, eight hundred thirty-eight.
Scientific notation
- Scientific notation: 1.388113199838 × 1012
Factors of 1388113199838
Divisors of 1388113199838
- Number of divisors d(n): 40
-
Complete list of divisors:
1 2 3 6 9 18 27 54 81 162 9967 19934 29901 59802 89703 179406 269109 538218 807327 859697 1614654 1719394 2579091 5158182 7737273 15474546 23211819 46423638 69635457 139270914 8568599999 17137199998 25705799997 51411599994 77117399991 154234799982 231352199973 462704399946 694056599919 1388113199838
- Sum of all divisors σ(n): 3110717488032
- Sum of proper divisors (its aliquot sum) s(n): 1722604288194
- 1388113199838 is an abundant number, because the sum of its proper divisors (1722604288194) is greater than itself. Its abundance is 334491088356
Bases of 1388113199838
- Binary: 101000011001100011111111010000010110111102
- Hexadecimal: 0x14331FE82DE
- Base-36: HPOURBVI
Squares and roots of 1388113199838
- 1388113199838 squared (13881131998382) is 1926858255564491323226244
- 1388113199838 cubed (13881131998383) is 2674697378765892819654368288458148472
-
The
square root of 1388113199838 is 1178182.1590221097 -
The
cube root of 1388113199838 is 11155.1383606623
Scales and comparisons
How big is 1388113199838?- 1,388,113,199,838 seconds is equal to 44,137 years, 36 weeks, 4 days, 23 hours, 57 minutes, 18 seconds.
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To count from 1 to 1,388,113,199,838 would take you about one hundred ten thousand, three hundred forty-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 1388113199838 cubic inches would be around 929.6 feet tall.
Recreational maths with 1388113199838
- 1388113199838 backwards is 8389913118831
- The number of decimal digits it has is: 13
- The sum of 1388113199838's digits is 63
- More coming soon!
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The information we have on file for 1388113199838 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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