80461471631409

Names of 80461471631409

• Cardinal: 80461471631409 can be written as Eighty trillion, four hundred sixty-one billion, four hundred seventy-one million, six hundred thirty-one thousand, four hundred nine.

Scientific notation

• Scientific notation: 8.0461471631409 × 10¹³

Factors of 80461471631409

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 20924972

Divisors of 80461471631409

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 11 27 33 99 107 121 297 321 363 963 1089 1177 1331 2889 3267 3531 3993 10593 11979 12947 31779 35937 38841 116523 142417 349569 427251 1281753 3845259 20924851 62774553 188323659 230173361 564970977 690520083 2071560249 2238959057 2531906971 6214680747 6716877171 7595720913 20150631513 22787162739 24628549627 27850976681 60451894539 68361488217 73885648881 83552930043 221656946643 250658790129 270914045897 664970839929 751976370387 812742137691 2438226413073 2980054504867 7314679239219 8940163514601 26820490543803 80461471631409
• Sum of all divisors σ(n): 132338807976960
• Sum of proper divisors (its aliquot sum) s(n): 51877336345551
• 80461471631409 is a deficient number, because the sum of its proper divisors (51877336345551) is less than itself. Its deficiency is 28584135285858

Bases of 80461471631409

• Binary: 10010010010110111100101011011110100100000110001₂
• Hexadecimal: 0x492DE56F4831
• Base-36: SIRHMR7E9

Squares and roots of 80461471631409

• 80461471631409 squared (80461471631409²) is 6474048417092035283955325281
• 80461471631409 cubed (80461471631409³) is 520911463052219138318613076999696331350929
• The square root of 80461471631409 is 8970031.8634556143
• The cube root of 80461471631409 is 43171.3858779341

Scales and comparisons

• 80,461,471,631,409 seconds is equal to 2,558,425 years, 47 weeks, 3 days, 18 hours, 30 minutes, 9 seconds.
• To count from 1 to 80,461,471,631,409 would take you about six million, three hundred ninety-six thousand and sixty-four 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 80461471631409 cubic inches would be around 3597.6 feet tall.

Recreational maths with 80461471631409

• 80461471631409 backwards is 90413617416408
• The number of decimal digits it has is: 14
• The sum of 80461471631409's digits is 54
• More coming soon!