80469109722879040

Names of 80469109722879040

• Cardinal: 80469109722879040 can be written as Eighty quadrillion, four hundred sixty-nine trillion, one hundred nine billion, seven hundred twenty-two million, eight hundred seventy-nine thousand and forty.

Scientific notation

• Scientific notation: 8.046910972287904 × 10¹⁶

Factors of 80469109722879040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 13235050941289

Divisors of 80469109722879040

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 32 38 40 64 76 80 95 152 160 190 304 320 380 608 760 1216 1520 3040 6080 13235050941263 26470101882526 52940203765052 66175254706315 105880407530104 132350509412630 211760815060208 251465967883997 264701018825260 423521630120416 502931935767994 529402037650520 847043260240832 1005863871535988 1058804075301040 1257329839419985 2011727743071976 2117608150602080 2514659678839970 4023455486143952 4235216301204160 5029319357679940 8046910972287904 10058638715359880 16093821944575808 20117277430719760 40234554861439520 80469109722879040
• Sum of all divisors σ(n): 201702176344863360
• Sum of proper divisors (its aliquot sum) s(n): 121233066621984320
• 80469109722879040 is an abundant number, because the sum of its proper divisors (121233066621984320) is greater than itself. Its abundance is 40763956899105280

Bases of 80469109722879040

• Binary: 100011101111000100011101010011100011011001001010001000000₂
• Hexadecimal: 0x11DE23A9C6C9440
• Base-36: M0BX2O65P34

Squares and roots of 80469109722879040

• 80469109722879040 squared (80469109722879040²) is 6475277619592746049704826471321600
• 80469109722879040 cubed (80469109722879040³) is 521059825257111686867706554521280447409945739264000
• The square root of 80469109722879040 is 283670776.9984053889
• The cube root of 80469109722879040 is 431727.5190051169

Scales and comparisons

• 80,469,109,722,879,040 seconds is equal to 2,558,668,781 years, 46 weeks, 1 day, 9 hours, 30 minutes, 40 seconds.
• To count from 1 to 80,469,109,722,879,040 would take you about seven billion, six hundred seventy-six million, six thousand, three hundred forty-five 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 80469109722879040 cubic inches would be around 35977.3 feet tall.

Recreational maths with 80469109722879040

• 80469109722879040 backwards is 04097822790196408
• 80469109722879040 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 80469109722879040's digits is 76
• More coming soon!