13970986820
13,970,986,820 is an even composite number composed of five prime numbers multiplied together.
13970986820 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13970986820:
22 × 5 × 75 × 89 × 467
(2 × 2 × 5 × 7 × 7 × 7 × 7 × 7 × 89 × 467)See below for interesting mathematical facts about the number 13970986820 from the Numbermatics database.
Names of 13970986820
- Cardinal: 13970986820 can be written as Thirteen billion, nine hundred seventy million, nine hundred eighty-six thousand, eight hundred twenty.
Scientific notation
- Scientific notation: 1.397098682 × 1010
Factors of 13970986820
Divisors of 13970986820
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 7 10 14 20 28 35 49 70 89 98 140 178 196 245 343 356 445 467 490 623 686 890 934 980 1246 1372 1715 1780 1868 2335 2401 2492 3115 3269 3430 4361 4670 4802 6230 6538 6860 8722 9340 9604 12005 12460 13076 16345 16807 17444 21805 22883 24010 30527 32690 33614 41563 43610 45766 48020 61054 65380 67228 83126 84035 87220 91532 114415 122108 152635 160181 166252 168070 207815 213689 228830 290941 305270 320362 336140 415630 427378 457660 581882 610540 640724 800905 831260 854756 1068445 1121267 1163764 1454705 1495823 1601810 2036587 2136890 2242534 2909410 2991646 3203620 4073174 4273780 4485068 5606335 5818820 5983292 7479115 7848869 8146348 10182935 11212670 14256109 14958230 15697738 20365870 22425340 28512218 29916460 31395476 39244345 40731740 57024436 71280545 78488690 99792763 142561090 156977380 199585526 285122180 399171052 498963815 698549341 997927630 1397098682 1995855260 2794197364 3492746705 6985493410 13970986820
- Sum of all divisors σ(n): 34687336320
- Sum of proper divisors (its aliquot sum) s(n): 20716349500
- 13970986820 is an abundant number, because the sum of its proper divisors (20716349500) is greater than itself. Its abundance is 6745362680
Bases of 13970986820
- Binary: 11010000001011110001010111010001002
- Hexadecimal: 0x340BC5744
- Base-36: 6F1YQF8
Squares and roots of 13970986820
- 13970986820 squared (139709868202) is 195188472724613712400
- 13970986820 cubed (139709868203) is 2726975579851507665531670568000
-
The
square root of 13970986820 is 118198.9290137605 -
The
cube root of 13970986820 is 2408.4762105769
Scales and comparisons
How big is 13970986820?- 13,970,986,820 seconds is equal to 444 years, 12 weeks, 1 day, 5 hours, 40 minutes, 20 seconds.
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To count from 1 to 13,970,986,820 would take you about eight hundred eighty-eight 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 13970986820 cubic inches would be around 200.7 feet tall.
Recreational maths with 13970986820
- 13970986820 backwards is 02868907931
- The number of decimal digits it has is: 11
- The sum of 13970986820's digits is 53
- More coming soon!
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The information we have on file for 13970986820 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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