80790975916896

Names of 80790975916896

• Cardinal: 80790975916896 can be written as Eighty trillion, seven hundred ninety billion, nine hundred seventy-five million, nine hundred sixteen thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 8.0790975916896 × 10¹³

Factors of 80790975916896

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 120224666555

Divisors of 80790975916896

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 672 120224666543 240449333086 360673999629 480898666172 721347999258 841572665801 961797332344 1442695998516 1683145331602 1923594664688 2524717997403 2885391997032 3366290663204 3847189329376 5049435994806 5770783994064 6732581326408 10098871989612 11541567988128 13465162652816 20197743979224 26930325305632 40395487958448 80790975916896
• Sum of all divisors σ(n): 242372927752704
• Sum of proper divisors (its aliquot sum) s(n): 161581951835808
• 80790975916896 is an abundant number, because the sum of its proper divisors (161581951835808) is greater than itself. Its abundance is 80790975918912

Bases of 80790975916896

• Binary: 10010010111101010011101011010111010101101100000₂
• Hexadecimal: 0x497A9D6BAB60
• Base-36: SMYV13L9C

Squares and roots of 80790975916896

• 80790975916896 squared (80790975916896²) is 6527181789604469467898274816
• 80790975916896 cubed (80790975916896³) is 527337386769136826830412460440642185691136
• The square root of 80790975916896 is 8988380.0496472111
• The cube root of 80790975916896 is 43230.2371609577

Scales and comparisons

• 80,790,975,916,896 seconds is equal to 2,568,903 years, 6 weeks, 5 days, 18 hours, 41 minutes, 36 seconds.
• To count from 1 to 80,790,975,916,896 would take you about six million, four hundred twenty-two thousand, two hundred fifty-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 80790975916896 cubic inches would be around 3602.5 feet tall.

Recreational maths with 80790975916896

• 80790975916896 backwards is 69861957909708
• 80790975916896 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 80790975916896's digits is 84
• More coming soon!