72014428486

Names of 72014428486

• Cardinal: 72014428486 can be written as Seventy-two billion, fourteen million, four hundred twenty-eight thousand, four hundred eighty-six.

Scientific notation

• Scientific notation: 7.2014428486 × 10¹⁰

Factors of 72014428486

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6100

Divisors of 72014428486

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 7 11 13 14 22 26 49 77 91 98 121 143 154 182 242 286 343 539 637 686 847 1001 1078 1274 1331 1573 1694 2002 2662 3146 3773 4459 5929 6067 7007 7546 8918 9317 11011 11858 12134 14014 17303 18634 22022 34606 41503 42469 49049 65219 66737 77077 78871 83006 84938 98098 121121 130438 133474 154154 157742 242242 297283 456533 467159 539539 552097 594566 734107 847847 867581 913066 934318 1079078 1104194 1468214 1695694 1735162 2080981 3270113 3864679 4161962 5138749 5934929 6073067 6540226 7729358 8075177 9543391 10277498 11869858 12146134 16150354 19086782 22890791 27052753 35971243 42511469 45781582 54105506 56526239 66803737 71942486 85022938 104977301 113052478 133607474 209954602 251798701 297580283 395683673 467626159 503597402 595160566 734841107 791367346 935252318 1469682214 2769785711 3273383113 5143887749 5539571422 6546766226 10287775498 36007214243 72014428486
• Sum of all divisors σ(n): 149243673600
• Sum of proper divisors (its aliquot sum) s(n): 77229245114
• 72014428486 is an abundant number, because the sum of its proper divisors (77229245114) is greater than itself. Its abundance is 5214816628

Bases of 72014428486

• Binary: 1000011000100011001001111100101000110₂
• Hexadecimal: 0x10C464F946
• Base-36: X2ZJ4NA

Squares and roots of 72014428486

• 72014428486 squared (72014428486²) is 5186077910165208252196
• 72014428486 cubed (72014428486³) is 373472436784416722123065894455256
• The square root of 72014428486 is 268355.0418494127
• The cube root of 72014428486 is 4160.4455206941

Scales and comparisons

• 72,014,428,486 seconds is equal to 2,289 years, 43 weeks, 3 days, 7 hours, 54 minutes, 46 seconds.
• To count from 1 to 72,014,428,486 would take you about four thousand, five hundred seventy-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 72014428486 cubic inches would be around 346.7 feet tall.

Recreational maths with 72014428486

• 72014428486 backwards is 68482441027
• The number of decimal digits it has is: 11
• The sum of 72014428486's digits is 46
• More coming soon!