8380138272
8,380,138,272 is an even composite number composed of five prime numbers multiplied together.
8380138272 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 8380138272:
25 × 3 × 11 × 3347 × 2371
(2 × 2 × 2 × 2 × 2 × 3 × 11 × 3347 × 2371)See below for interesting mathematical facts about the number 8380138272 from the Numbermatics database.
Names of 8380138272
- Cardinal: 8380138272 can be written as Eight billion, three hundred eighty million, one hundred thirty-eight thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 8.380138272 × 109
Factors of 8380138272
Divisors of 8380138272
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 66 88 96 132 176 264 352 528 1056 2371 3347 4742 6694 7113 9484 10041 13388 14226 18968 20082 26081 26776 28452 36817 37936 40164 52162 53552 56904 73634 75872 78243 80328 104324 107104 110451 113808 147268 156486 160656 208648 220902 227616 294536 312972 321312 417296 441804 589072 625944 834592 883608 1178144 1251888 1767216 2503776 3534432 7935737 15871474 23807211 31742948 47614422 63485896 87293107 95228844 126971792 174586214 190457688 253943584 261879321 349172428 380915376 523758642 698344856 761830752 1047517284 1396689712 2095034568 2793379424 4190069136 8380138272
- Sum of all divisors σ(n): 24014962944
- Sum of proper divisors (its aliquot sum) s(n): 15634824672
- 8380138272 is an abundant number, because the sum of its proper divisors (15634824672) is greater than itself. Its abundance is 7254686400
Bases of 8380138272
- Binary: 1111100110111111011000011001000002
- Hexadecimal: 0x1F37EC320
- Base-36: 3ULBG2O
Squares and roots of 8380138272
- 8380138272 squared (83801382722) is 70226717457839145984
- 8380138272 cubed (83801382723) is 588509602685368373680313499648
-
The
square root of 8380138272 is 91543.0951628795 -
The
cube root of 8380138272 is 2031.1892755439
Scales and comparisons
How big is 8380138272?- 8,380,138,272 seconds is equal to 266 years, 24 weeks, 8 hours, 11 minutes, 12 seconds.
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To count from 1 to 8,380,138,272 would take you about five hundred thirty-two 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 8380138272 cubic inches would be around 169.3 feet tall.
Recreational maths with 8380138272
- 8380138272 backwards is 2728310838
- The number of decimal digits it has is: 10
- The sum of 8380138272's digits is 42
- More coming soon!
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The information we have on file for 8380138272 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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