13994409940
13,994,409,940 is an even composite number composed of six prime numbers multiplied together.
13994409940 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 13994409940:
22 × 5 × 7 × 29 × 613 × 5623
(2 × 2 × 5 × 7 × 29 × 613 × 5623)See below for interesting mathematical facts about the number 13994409940 from the Numbermatics database.
Names of 13994409940
- Cardinal: 13994409940 can be written as Thirteen billion, nine hundred ninety-four million, four hundred nine thousand, nine hundred forty.
Scientific notation
- Scientific notation: 1.399440994 × 1010
Factors of 13994409940
Divisors of 13994409940
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 4 5 7 10 14 20 28 29 35 58 70 116 140 145 203 290 406 580 613 812 1015 1226 2030 2452 3065 4060 4291 5623 6130 8582 11246 12260 17164 17777 21455 22492 28115 35554 39361 42910 56230 71108 78722 85820 88885 112460 124439 157444 163067 177770 196805 248878 326134 355540 393610 497756 622195 652268 787220 815335 1141469 1244390 1630670 2282938 2488780 3261340 3446899 4565876 5707345 6893798 11414690 13787596 17234495 22829380 24128293 34468990 48256586 68937980 96513172 99960071 120641465 199920142 241282930 399840284 482565860 499800355 699720497 999600710 1399440994 1999201420 2798881988 3498602485 6997204970 13994409940
- Sum of all divisors σ(n): 34807610880
- Sum of proper divisors (its aliquot sum) s(n): 20813200940
- 13994409940 is an abundant number, because the sum of its proper divisors (20813200940) is greater than itself. Its abundance is 6818791000
Bases of 13994409940
- Binary: 11010000100010000110111111110101002
- Hexadecimal: 0x34221BFD4
- Base-36: 6FFWRTG
Squares and roots of 13994409940
- 13994409940 squared (139944099402) is 195843509568770803600
- 13994409940 cubed (139944099403) is 2740714356993691247481627784000
-
The
square root of 13994409940 is 118297.9709885169 -
The
cube root of 13994409940 is 2409.8214395693
Scales and comparisons
How big is 13994409940?- 13,994,409,940 seconds is equal to 444 years, 50 weeks, 6 days, 8 hours, 5 minutes, 40 seconds.
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To count from 1 to 13,994,409,940 would take you about eight hundred eighty-nine 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 13994409940 cubic inches would be around 200.8 feet tall.
Recreational maths with 13994409940
- 13994409940 backwards is 04990449931
- The number of decimal digits it has is: 11
- The sum of 13994409940's digits is 52
- More coming soon!
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Keywords: Divisors of 13994409940, math, Factors of 13994409940, curriculum, school, college, exams, university, Prime factorization of 13994409940, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, nine hundred ninety-four million, four hundred nine thousand, nine hundred forty.