12742523672
12,742,523,672 is an even composite number composed of five prime numbers multiplied together.
12742523672 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 12742523672:
23 × 17 × 29 × 79 × 40897
(2 × 2 × 2 × 17 × 29 × 79 × 40897)See below for interesting mathematical facts about the number 12742523672 from the Numbermatics database.
Names of 12742523672
- Cardinal: 12742523672 can be written as Twelve billion, seven hundred forty-two million, five hundred twenty-three thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 1.2742523672 × 1010
Factors of 12742523672
Divisors of 12742523672
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 8 17 29 34 58 68 79 116 136 158 232 316 493 632 986 1343 1972 2291 2686 3944 4582 5372 9164 10744 18328 38947 40897 77894 81794 155788 163588 311576 327176 695249 1186013 1390498 2372026 2780996 3230863 4744052 5561992 6461726 9488104 12923452 20162221 25846904 40324442 54924671 80648884 93695027 109849342 161297768 187390054 219698684 374780108 439397368 749560216 1592815459 3185630918 6371261836 12742523672
- Sum of all divisors σ(n): 26501904000
- Sum of proper divisors (its aliquot sum) s(n): 13759380328
- 12742523672 is an abundant number, because the sum of its proper divisors (13759380328) is greater than itself. Its abundance is 1016856656
Bases of 12742523672
- Binary: 10111101111000001101111011000110002
- Hexadecimal: 0x2F7837B18
- Base-36: 5UQKI6W
Squares and roots of 12742523672
- 12742523672 squared (127425236722) is 162371909531480363584
- 12742523672 cubed (127425236723) is 2069027900872730962172286760448
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The
square root of 12742523672 is 112882.7873149843 -
The
cube root of 12742523672 is 2335.7076492483
Scales and comparisons
How big is 12742523672?- 12,742,523,672 seconds is equal to 405 years, 8 weeks, 6 days, 21 hours, 54 minutes, 32 seconds.
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To count from 1 to 12,742,523,672 would take you about eight hundred ten 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 12742523672 cubic inches would be around 194.6 feet tall.
Recreational maths with 12742523672
- 12742523672 backwards is 27632524721
- The number of decimal digits it has is: 11
- The sum of 12742523672's digits is 41
- More coming soon!
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The information we have on file for 12742523672 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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