80965504960

Names of 80965504960

• Cardinal: 80965504960 can be written as Eighty billion, nine hundred sixty-five million, five hundred four thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 8.096550496 × 10¹⁰

Factors of 80965504960

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 96572

Divisors of 80965504960

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 43 61 64 80 86 122 160 172 215 244 305 320 344 430 488 610 688 860 976 1220 1376 1720 1952 2440 2623 2752 3440 3904 4880 5246 6880 9760 10492 13115 13760 19520 20984 26230 41968 52460 83936 96461 104920 167872 192922 209840 385844 419680 482305 771688 839360 964610 1543376 1929220 3086752 3858440 4147823 5884121 6173504 7716880 8295646 11768242 15433760 16591292 20739115 23536484 29420605 30867520 33182584 41478230 47072968 58841210 66365168 82956460 94145936 117682420 132730336 165912920 188291872 235364840 253017203 265460672 331825840 376583744 470729680 506034406 663651680 941459360 1012068812 1265086015 1327303360 1882918720 2024137624 2530172030 4048275248 5060344060 8096550496 10120688120 16193100992 20241376240 40482752480 80965504960
• Sum of all divisors σ(n): 200519032032
• Sum of proper divisors (its aliquot sum) s(n): 119553527072
• 80965504960 is an abundant number, because the sum of its proper divisors (119553527072) is greater than itself. Its abundance is 38588022112

Bases of 80965504960

• Binary: 1001011011001111010111000111111000000₂
• Hexadecimal: 0x12D9EB8FC0
• Base-36: 1170RRGG

Squares and roots of 80965504960

• 80965504960 squared (80965504960²) is 6555412993427784601600
• 80965504960 cubed (80965504960³) is 530762323234225741562656423936000
• The square root of 80965504960 is 284544.3813537705
• The cube root of 80965504960 is 4326.1344205443

Scales and comparisons

• 80,965,504,960 seconds is equal to 2,574 years, 23 weeks, 3 days, 18 hours, 2 minutes, 40 seconds.
• To count from 1 to 80,965,504,960 would take you about five thousand, one hundred forty-eight 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 80965504960 cubic inches would be around 360.5 feet tall.

Recreational maths with 80965504960

• 80965504960 backwards is 06940556908
• The number of decimal digits it has is: 11
• The sum of 80965504960's digits is 52
• More coming soon!