13831500020
13,831,500,020 is an even composite number composed of six prime numbers multiplied together.
13831500020 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 13831500020:
22 × 5 × 13 × 312 × 197 × 281
(2 × 2 × 5 × 13 × 31 × 31 × 197 × 281)See below for interesting mathematical facts about the number 13831500020 from the Numbermatics database.
Names of 13831500020
- Cardinal: 13831500020 can be written as Thirteen billion, eight hundred thirty-one million, five hundred thousand and twenty.
Scientific notation
- Scientific notation: 1.383150002 × 1010
Factors of 13831500020
Divisors of 13831500020
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 10 13 20 26 31 52 62 65 124 130 155 197 260 281 310 394 403 562 620 788 806 961 985 1124 1405 1612 1922 1970 2015 2561 2810 3653 3844 3940 4030 4805 5122 5620 6107 7306 8060 8711 9610 10244 12214 12493 12805 14612 17422 18265 19220 24428 24986 25610 30535 34844 36530 43555 49972 51220 55357 61070 62465 73060 79391 87110 110714 113243 122140 124930 158782 174220 189317 221428 226486 249860 270041 276785 317564 378634 396955 452972 540082 553570 566215 719641 757268 793910 946585 1080164 1107140 1132430 1350205 1439282 1587820 1716067 1893170 2264860 2461121 2700410 2878564 3432134 3510533 3598205 3786340 4922242 5400820 6864268 7021066 7196410 8580335 9844484 12305605 14042132 14392820 17160670 17552665 22308871 24611210 34321340 35105330 44617742 49222420 53198077 70210660 89235484 106396154 111544355 212792308 223088710 265990385 446177420 531980770 691575001 1063961540 1383150002 2766300004 3457875005 6915750010 13831500020
- Sum of all divisors σ(n): 32601747024
- Sum of proper divisors (its aliquot sum) s(n): 18770247004
- 13831500020 is an abundant number, because the sum of its proper divisors (18770247004) is greater than itself. Its abundance is 4938746984
Bases of 13831500020
- Binary: 11001110000110101111110000111101002
- Hexadecimal: 0x3386BF0F4
- Base-36: 6CQX1PW
Squares and roots of 13831500020
- 13831500020 squared (138315000202) is 191310392803260000400
- 13831500020 cubed (138315000203) is 2646109701884498551597800008000
-
The
square root of 13831500020 is 117607.3978115323 -
The
cube root of 13831500020 is 2400.4339504667
Scales and comparisons
How big is 13831500020?- 13,831,500,020 seconds is equal to 439 years, 41 weeks, 3 days, 19 hours, 20 minutes, 20 seconds.
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To count from 1 to 13,831,500,020 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 13831500020 cubic inches would be around 200 feet tall.
Recreational maths with 13831500020
- 13831500020 backwards is 02000513831
- The number of decimal digits it has is: 11
- The sum of 13831500020's digits is 23
- More coming soon!
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The information we have on file for 13831500020 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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