13829720940
13,829,720,940 is an even composite number composed of five prime numbers multiplied together.
13829720940 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 13829720940:
22 × 32 × 5 × 7 × 33132
(2 × 2 × 3 × 3 × 5 × 7 × 3313 × 3313)See below for interesting mathematical facts about the number 13829720940 from the Numbermatics database.
Names of 13829720940
- Cardinal: 13829720940 can be written as Thirteen billion, eight hundred twenty-nine million, seven hundred twenty thousand, nine hundred forty.
Scientific notation
- Scientific notation: 1.382972094 × 1010
Factors of 13829720940
Divisors of 13829720940
- Number of divisors d(n): 108
-
Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 60 63 70 84 90 105 126 140 180 210 252 315 420 630 1260 3313 6626 9939 13252 16565 19878 23191 29817 33130 39756 46382 49695 59634 66260 69573 92764 99390 115955 119268 139146 149085 198780 208719 231910 278292 298170 347865 417438 463820 596340 695730 834876 1043595 1391460 2087190 4174380 10975969 21951938 32927907 43903876 54879845 65855814 76831783 98783721 109759690 131711628 153663566 164639535 197567442 219519380 230495349 307327132 329279070 384158915 395134884 460990698 493918605 658558140 691486047 768317830 921981396 987837210 1152476745 1382972094 1536635660 1975674420 2304953490 2765944188 3457430235 4609906980 6914860470 13829720940
- Sum of all divisors σ(n): 47957508144
- Sum of proper divisors (its aliquot sum) s(n): 34127787204
- 13829720940 is an abundant number, because the sum of its proper divisors (34127787204) is greater than itself. Its abundance is 20298066264
Bases of 13829720940
- Binary: 11001110000101000011001011011011002
- Hexadecimal: 0x33850CB6C
- Base-36: 6CPUWZ0
Squares and roots of 13829720940
- 13829720940 squared (138297209402) is 191261181278274483600
- 13829720940 cubed (138297209403) is 2645088763733288592910606584000
-
The
square root of 13829720940 is 117599.8339284541 -
The
cube root of 13829720940 is 2400.3310272567
Scales and comparisons
How big is 13829720940?- 13,829,720,940 seconds is equal to 439 years, 38 weeks, 4 days, 5 hours, 9 minutes.
-
To count from 1 to 13,829,720,940 would take you about eight hundred seventy-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 13829720940 cubic inches would be around 200 feet tall.
Recreational maths with 13829720940
- 13829720940 backwards is 04902792831
- 13829720940 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13829720940's digits is 45
- More coming soon!
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The information we have on file for 13829720940 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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