13209731000
13,209,731,000 is an even composite number composed of five prime numbers multiplied together.
13209731000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 13209731000:
23 × 53 × 17 × 19 × 40897
(2 × 2 × 2 × 5 × 5 × 5 × 17 × 19 × 40897)See below for interesting mathematical facts about the number 13209731000 from the Numbermatics database.
Names of 13209731000
- Cardinal: 13209731000 can be written as Thirteen billion, two hundred nine million, seven hundred thirty-one thousand.
Scientific notation
- Scientific notation: 1.3209731 × 1010
Factors of 13209731000
Divisors of 13209731000
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 8 10 17 19 20 25 34 38 40 50 68 76 85 95 100 125 136 152 170 190 200 250 323 340 380 425 475 500 646 680 760 850 950 1000 1292 1615 1700 1900 2125 2375 2584 3230 3400 3800 4250 4750 6460 8075 8500 9500 12920 16150 17000 19000 32300 40375 40897 64600 80750 81794 161500 163588 204485 323000 327176 408970 695249 777043 817940 1022425 1390498 1554086 1635880 2044850 2780996 3108172 3476245 3885215 4089700 5112125 5561992 6216344 6952490 7770430 8179400 10224250 13209731 13904980 15540860 17381225 19426075 20448500 26419462 27809960 31081720 34762450 38852150 40897000 52838924 66048655 69524900 77704300 86906125 97130375 105677848 132097310 139049800 155408600 173812250 194260750 264194620 330243275 347624500 388521500 528389240 660486550 695249000 777043000 1320973100 1651216375 2641946200 3302432750 6604865500 13209731000
- Sum of all divisors σ(n): 34452475200
- Sum of proper divisors (its aliquot sum) s(n): 21242744200
- 13209731000 is an abundant number, because the sum of its proper divisors (21242744200) is greater than itself. Its abundance is 8033013200
Bases of 13209731000
- Binary: 11000100110101110001111111101110002
- Hexadecimal: 0x3135C7FB8
- Base-36: 62GQDO8
Squares and roots of 13209731000
- 13209731000 squared (132097310002) is 174496993092361000000
- 13209731000 cubed (132097310003) is 2305058339058946964891000000000
-
The
square root of 13209731000 is 114933.5938705477 -
The
cube root of 13209731000 is 2363.9121052255
Scales and comparisons
How big is 13209731000?- 13,209,731,000 seconds is equal to 420 years, 1 week, 3 days, 9 hours, 43 minutes, 20 seconds.
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To count from 1 to 13,209,731,000 would take you about eight hundred forty 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 13209731000 cubic inches would be around 197 feet tall.
Recreational maths with 13209731000
- 13209731000 backwards is 00013790231
- The number of decimal digits it has is: 11
- The sum of 13209731000's digits is 26
- More coming soon!
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The information we have on file for 13209731000 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!
Keywords: Divisors of 13209731000, math, Factors of 13209731000, curriculum, school, college, exams, university, Prime factorization of 13209731000, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, two hundred nine million, seven hundred thirty-one thousand.