80197079492800

Names of 80197079492800

• Cardinal: 80197079492800 can be written as Eighty trillion, one hundred ninety-seven billion, seventy-nine million, four hundred ninety-two thousand, eight hundred.

Scientific notation

• Scientific notation: 8.01970794928 × 10¹³

Factors of 80197079492800

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 50123174690

Divisors of 80197079492800

• Number of divisors d(n): 42
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 160 200 320 400 800 1600 50123174683 100246349366 200492698732 250615873415 400985397464 501231746830 801970794928 1002463493660 1253079367075 1603941589856 2004926987320 2506158734150 3207883179712 4009853974640 5012317468300 8019707949280 10024634936600 16039415898560 20049269873200 40098539746400 80197079492800
• Sum of all divisors σ(n): 197334938730908
• Sum of proper divisors (its aliquot sum) s(n): 117137859238108
• 80197079492800 is an abundant number, because the sum of its proper divisors (117137859238108) is greater than itself. Its abundance is 36940779745308

Bases of 80197079492800

• Binary: 10010001111000001010110011011110110100011000000₂
• Hexadecimal: 0x48F0566F68C0
• Base-36: SFE12I3LS

Squares and roots of 80197079492800

• 80197079492800 squared (80197079492800²) is 6431571559174482305251840000
• 80197079492800 cubed (80197079492800³) is 515793255594747596579568807403466752000000
• The square root of 80197079492800 is 8955282.2117898663
• The cube root of 80197079492800 is 43124.0476931465

Scales and comparisons

• 80,197,079,492,800 seconds is equal to 2,550,019 years, 3 weeks, 1 day, 13 hours, 46 minutes, 40 seconds.
• To count from 1 to 80,197,079,492,800 would take you about six million, three hundred seventy-five thousand and forty-seven 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 80197079492800 cubic inches would be around 3593.7 feet tall.

Recreational maths with 80197079492800

• 80197079492800 backwards is 00829497079108
• 80197079492800 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 80197079492800's digits is 64
• More coming soon!