13729715440
13,729,715,440 is an even composite number composed of six prime numbers multiplied together.
What does the number 13729715440 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 160 divisors.
13729715440 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 13729715440:
24 × 5 × 7 × 17 × 881 × 1637
(2 × 2 × 2 × 2 × 5 × 7 × 17 × 881 × 1637)See below for interesting mathematical facts about the number 13729715440 from the Numbermatics database.
Names of 13729715440
- Cardinal: 13729715440 can be written as Thirteen billion, seven hundred twenty-nine million, seven hundred fifteen thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.372971544 × 1010
Factors of 13729715440
Divisors of 13729715440
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 17 20 28 34 35 40 56 68 70 80 85 112 119 136 140 170 238 272 280 340 476 560 595 680 881 952 1190 1360 1637 1762 1904 2380 3274 3524 4405 4760 6167 6548 7048 8185 8810 9520 11459 12334 13096 14096 14977 16370 17620 22918 24668 26192 27829 29954 30835 32740 35240 45836 49336 55658 57295 59908 61670 65480 70480 74885 91672 98672 104839 111316 114590 119816 123340 130960 139145 149770 183344 194803 209678 222632 229180 239632 246680 278290 299540 389606 419356 445264 458360 493360 524195 556580 599080 779212 838712 916720 974015 1048390 1113160 1198160 1442197 1558424 1677424 1948030 2096780 2226320 2884394 3116848 3896060 4193560 5768788 7210985 7792120 8387120 10095379 11537576 14421970 15584240 20190758 23075152 24517349 28843940 40381516 49034698 50476895 57687880 80763032 98069396 100953790 115375760 122586745 161526064 171621443 196138792 201907580 245173490 343242886 392277584 403815160 490346980 686485772 807630320 858107215 980693960 1372971544 1716214430 1961387920 2745943088 3432428860 6864857720 13729715440
- Sum of all divisors σ(n): 38695273344
- Sum of proper divisors (its aliquot sum) s(n): 24965557904
- 13729715440 is an abundant number, because the sum of its proper divisors (24965557904) is greater than itself. Its abundance is 11235842464
Bases of 13729715440
- Binary: 11001100100101101011010100111100002
- Hexadecimal: 0x3325AD4F0
- Base-36: 6B2BG8G
Squares and roots of 13729715440
- 13729715440 squared (137297154402) is 188505086063374393600
- 13729715440 cubed (137297154403) is 2588121190642840230310557184000
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The
square root of 13729715440 is 117173.8684178345 -
The
cube root of 13729715440 is 2394.5312657851
Scales and comparisons
How big is 13729715440?- 13,729,715,440 seconds is equal to 436 years, 29 weeks, 1 day, 17 hours, 50 minutes, 40 seconds.
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To count from 1 to 13,729,715,440 would take you about eight hundred seventy-three 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 13729715440 cubic inches would be around 199.5 feet tall.
Recreational maths with 13729715440
- 13729715440 backwards is 04451792731
- The number of decimal digits it has is: 11
- The sum of 13729715440's digits is 43
- More coming soon!
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The information we have on file for 13729715440 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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