6420009312
6,420,009,312 is an even composite number composed of four prime numbers multiplied together.
6420009312 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 6420009312:
25 × 32 × 109 × 204511
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 109 × 204511)See below for interesting mathematical facts about the number 6420009312 from the Numbermatics database.
Names of 6420009312
- Cardinal: 6420009312 can be written as Six billion, four hundred twenty million, nine thousand, three hundred twelve.
Scientific notation
- Scientific notation: 6.420009312 × 109
Factors of 6420009312
Divisors of 6420009312
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 109 144 218 288 327 436 654 872 981 1308 1744 1962 2616 3488 3924 5232 7848 10464 15696 31392 204511 409022 613533 818044 1227066 1636088 1840599 2454132 3272176 3681198 4908264 6544352 7362396 9816528 14724792 19633056 22291699 29449584 44583398 58899168 66875097 89166796 133750194 178333592 200625291 267500388 356667184 401250582 535000776 713334368 802501164 1070001552 1605002328 2140003104 3210004656 6420009312
- Sum of all divisors σ(n): 18424486080
- Sum of proper divisors (its aliquot sum) s(n): 12004476768
- 6420009312 is an abundant number, because the sum of its proper divisors (12004476768) is greater than itself. Its abundance is 5584467456
Bases of 6420009312
- Binary: 1011111101010100110010001011000002
- Hexadecimal: 0x17EA99160
- Base-36: 2Y6B2W0
Squares and roots of 6420009312
- 6420009312 squared (64200093122) is 41216519566166713344
- 6420009312 cubed (64200093123) is 264610439423020499812914659328
-
The
square root of 6420009312 is 80124.9606052945 -
The
cube root of 6420009312 is 1858.5684163009
Scales and comparisons
How big is 6420009312?- 6,420,009,312 seconds is equal to 204 years, 7 weeks, 15 hours, 55 minutes, 12 seconds.
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To count from 1 to 6,420,009,312 would take you about four hundred 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 6420009312 cubic inches would be around 154.9 feet tall.
Recreational maths with 6420009312
- 6420009312 backwards is 2139000246
- The number of decimal digits it has is: 10
- The sum of 6420009312's digits is 27
- More coming soon!
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The information we have on file for 6420009312 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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