80304831999

Names of 80304831999

• Cardinal: 80304831999 can be written as Eighty billion, three hundred four million, eight hundred thirty-one thousand, nine hundred ninety-nine.

Scientific notation

• Scientific notation: 8.0304831999 × 10¹⁰

Factors of 80304831999

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 12021

Divisors of 80304831999

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 7 9 17 21 27 41 51 63 81 119 123 153 189 287 289 357 369 459 567 697 861 867 1071 1107 1377 2023 2091 2583 2601 3213 3321 4879 6069 6273 7749 7803 9639 11849 11953 14637 18207 18819 23247 23409 35547 35859 43911 54621 56457 82943 83671 106641 107577 131733 163863 203201 248829 251013 319923 322731 395199 490073 609603 746487 753039 959769 968193 1422407 1470219 1828809 2239461 2259117 3430511 3454417 4267221 4410657 5486427 6718383 6777351 8331241 10291533 10363251 12801663 13231971 16459281 24180919 24993723 30874599 31089753 38404989 39695913 58318687 72542757 74981169 92623797 93269259 115214967 141631097 174956061 217628271 224943507 277871391 279807777 424893291 524868183 652884813 674830521 991417679 1274679873 1574604549 1958654439 2974253037 3824039619 4723813647 8922759111 11472118857 26768277333 80304831999
• Sum of all divisors σ(n): 149202559968
• Sum of proper divisors (its aliquot sum) s(n): 68897727969
• 80304831999 is a deficient number, because the sum of its proper divisors (68897727969) is less than itself. Its deficiency is 11407104030

Bases of 80304831999

• Binary: 1001010110010100010100111110111111111₂
• Hexadecimal: 0x12B28A7DFF
• Base-36: 10W3F8XR

Squares and roots of 80304831999

• 80304831999 squared (80304831999²) is 6448866042387614336001
• 80304831999 cubed (80304831999³) is 517875104117993382090964242495999
• The square root of 80304831999 is 283381.0720549275
• The cube root of 80304831999 is 4314.3352821177

Scales and comparisons

• 80,304,831,999 seconds is equal to 2,553 years, 23 weeks, 1 day, 1 hour, 46 minutes, 39 seconds.
• To count from 1 to 80,304,831,999 would take you about five thousand, one hundred six 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 80304831999 cubic inches would be around 359.5 feet tall.

Recreational maths with 80304831999

• 80304831999 backwards is 99913840308
• The number of decimal digits it has is: 11
• The sum of 80304831999's digits is 54
• More coming soon!