80992366080

Names of 80992366080

• Cardinal: 80992366080 can be written as Eighty billion, nine hundred ninety-two million, three hundred sixty-six thousand and eighty.

Scientific notation

• Scientific notation: 8.099236608 × 10¹⁰

Factors of 80992366080

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 10545891

Divisors of 80992366080

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 320 384 480 512 640 768 960 1280 1536 1920 2560 3840 7680 10545881 21091762 31637643 42183524 52729405 63275286 84367048 105458810 126550572 158188215 168734096 210917620 253101144 316376430 337468192 421835240 506202288 632752860 674936384 843670480 1012404576 1265505720 1349872768 1687340960 2024809152 2531011440 2699745536 3374681920 4049618304 5062022880 5399491072 6749363840 8099236608 10124045760 13498727680 16198473216 20248091520 26997455360 40496183040 80992366080
• Sum of all divisors σ(n): 258922494864
• Sum of proper divisors (its aliquot sum) s(n): 177930128784
• 80992366080 is an abundant number, because the sum of its proper divisors (177930128784) is greater than itself. Its abundance is 96937762704

Bases of 80992366080

• Binary: 1001011011011100001010110111000000000₂
• Hexadecimal: 0x12DB856E00
• Base-36: 117GRHMO

Squares and roots of 80992366080

• 80992366080 squared (80992366080²) is 6559763363236734566400
• 80992366080 cubed (80992366080³) is 531290755713441619705658867712000
• The square root of 80992366080 is 284591.5776687707
• The cube root of 80992366080 is 4326.6127805057

Scales and comparisons

• 80,992,366,080 seconds is equal to 2,575 years, 15 weeks, 6 days, 15 hours, 28 minutes.
• To count from 1 to 80,992,366,080 would take you about five thousand, one hundred fifty 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 80992366080 cubic inches would be around 360.6 feet tall.

Recreational maths with 80992366080

• 80992366080 backwards is 08066329908
• The number of decimal digits it has is: 11
• The sum of 80992366080's digits is 51
• More coming soon!