82394816742
82,394,816,742 is an even composite number composed of six prime numbers multiplied together.
What does the number 82394816742 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 144 divisors.
82394816742 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 82394816742:
2 × 32 × 7 × 17 × 181 × 4612
(2 × 3 × 3 × 7 × 17 × 181 × 461 × 461)See below for interesting mathematical facts about the number 82394816742 from the Numbermatics database.
Names of 82394816742
- Cardinal: 82394816742 can be written as Eighty-two billion, three hundred ninety-four million, eight hundred sixteen thousand, seven hundred forty-two.
Scientific notation
- Scientific notation: 8.2394816742 × 1010
Factors of 82394816742
Divisors of 82394816742
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 6 7 9 14 17 18 21 34 42 51 63 102 119 126 153 181 238 306 357 362 461 543 714 922 1071 1086 1267 1383 1629 2142 2534 2766 3077 3227 3258 3801 4149 6154 6454 7602 7837 8298 9231 9681 11403 15674 18462 19362 21539 22806 23511 27693 29043 43078 47022 54859 55386 58086 64617 70533 83441 109718 129234 141066 164577 166882 193851 212521 250323 329154 387702 425042 493731 500646 584087 637563 750969 987462 1168174 1275126 1418497 1487647 1501938 1752261 1912689 2836994 2975294 3504522 3612857 3825378 4255491 4462941 5256783 7225714 8510982 8925882 9929479 10513566 10838571 12766473 13388823 19858958 21677142 25289999 25532946 26777646 29788437 32515713 38466301 50579998 59576874 65031426 75869997 76932602 89365311 115398903 151739994 178730622 227609991 230797806 269264107 346196709 455219982 538528214 653927117 692393418 807792321 1307854234 1615584642 1961781351 2423376963 3923562702 4577489819 4846753926 5885344053 9154979638 11770688106 13732469457 27464938914 41197408371 82394816742
- Sum of all divisors σ(n): 217692480096
- Sum of proper divisors (its aliquot sum) s(n): 135297663354
- 82394816742 is an abundant number, because the sum of its proper divisors (135297663354) is greater than itself. Its abundance is 52902846612
Bases of 82394816742
- Binary: 10011001011110001110100100000111001102
- Hexadecimal: 0x132F1D20E6
- Base-36: 11UNQVHI
Squares and roots of 82394816742
- 82394816742 squared (823948167422) is 6788905825947763494564
- 82394816742 cubed (823948167423) is 559370651407662121599358293190488
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The
square root of 82394816742 is 287044.9733787373 -
The
cube root of 82394816742 is 4351.4429835075
Scales and comparisons
How big is 82394816742?- 82,394,816,742 seconds is equal to 2,619 years, 46 weeks, 5 days, 17 hours, 5 minutes, 42 seconds.
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To count from 1 to 82,394,816,742 would take you about five thousand, two hundred thirty-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 82394816742 cubic inches would be around 362.6 feet tall.
Recreational maths with 82394816742
- 82394816742 backwards is 24761849328
- The number of decimal digits it has is: 11
- The sum of 82394816742's digits is 54
- More coming soon!
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