13833868420
13,833,868,420 is an even composite number composed of five prime numbers multiplied together.
13833868420 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 13833868420:
22 × 5 × 232 × 31 × 42179
(2 × 2 × 5 × 23 × 23 × 31 × 42179)See below for interesting mathematical facts about the number 13833868420 from the Numbermatics database.
Names of 13833868420
- Cardinal: 13833868420 can be written as Thirteen billion, eight hundred thirty-three million, eight hundred sixty-eight thousand, four hundred twenty.
Scientific notation
- Scientific notation: 1.383386842 × 1010
Factors of 13833868420
Divisors of 13833868420
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 10 20 23 31 46 62 92 115 124 155 230 310 460 529 620 713 1058 1426 2116 2645 2852 3565 5290 7130 10580 14260 16399 32798 42179 65596 81995 84358 163990 168716 210895 327980 421790 843580 970117 1307549 1940234 2615098 3880468 4850585 5230196 6537745 9701170 13075490 19402340 22312691 26150980 30073627 44625382 60147254 89250764 111563455 120294508 150368135 223126910 300736270 446253820 601472540 691693421 1383386842 2766773684 3458467105 6916934210 13833868420
- Sum of all divisors σ(n): 31349525760
- Sum of proper divisors (its aliquot sum) s(n): 17515657340
- 13833868420 is an abundant number, because the sum of its proper divisors (17515657340) is greater than itself. Its abundance is 3681788920
Bases of 13833868420
- Binary: 11001110001001000000010100100001002
- Hexadecimal: 0x338901484
- Base-36: 6CSBT6S
Squares and roots of 13833868420
- 13833868420 squared (138338684202) is 191375915461873296400
- 13833868420 cubed (138338684203) is 2647469233256598709109259688000
-
The
square root of 13833868420 is 117617.4664750093 -
The
cube root of 13833868420 is 2400.5709532813
Scales and comparisons
How big is 13833868420?- 13,833,868,420 seconds is equal to 439 years, 45 weeks, 3 days, 5 hours, 13 minutes, 40 seconds.
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To count from 1 to 13,833,868,420 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 13833868420 cubic inches would be around 200 feet tall.
Recreational maths with 13833868420
- 13833868420 backwards is 02486833831
- 13833868420 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13833868420's digits is 46
- More coming soon!
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The information we have on file for 13833868420 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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