445499863046008140

Names of 445499863046008140

• Cardinal: 445499863046008140 can be written as Four hundred forty-five quadrillion, four hundred ninety-nine trillion, eight hundred sixty-three billion, forty-six million, eight thousand, one hundred forty.

Scientific notation

• Scientific notation: 4.4549986304600814 × 10¹⁷

Factors of 445499863046008140

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 41022086836840

Divisors of 445499863046008140

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 60 181 362 543 724 905 1086 1810 2172 2715 3620 5430 10860 41022086836649 82044173673298 123066260509947 164088347346596 205110434183245 246132521019894 410220868366490 492265042039788 615331302549735 820441736732980 1230662605099470 2461325210198940 7424997717433469 14849995434866938 22274993152300407 29699990869733876 37124988587167345 44549986304600814 74249977174334690 89099972609201628 111374965761502035 148499954348669380 222749931523004070 445499863046008140
• Sum of all divisors σ(n): 1254291327117410400
• Sum of proper divisors (its aliquot sum) s(n): 808791464071402260
• 445499863046008140 is an abundant number, because the sum of its proper divisors (808791464071402260) is greater than itself. Its abundance is 363291601025394120

Bases of 445499863046008140

• Binary: 11000101110101110111100001111011100010101111010110101001100₂
• Hexadecimal: 0x62EBBC3DC57AD4C
• Base-36: 3DUKIRPZZRKC

Squares and roots of 445499863046008140

• 445499863046008140 squared (445499863046008140²) is 198470127974012009135886388946259600
• 445499863046008140 cubed (445499863046008140³) is 88418414831146059064038395537128506169168764153144000
• The square root of 445499863046008140 is 667457761.2448656965
• The cube root of 445499863046008140 is 763746.4271861897

Scales and comparisons

• 445,499,863,046,008,140 seconds is equal to 14,165,517,623 years, 16 weeks, 8 hours, 29 minutes.
• To count from 1 to 445,499,863,046,008,140 would take you about forty-two billion, four hundred ninety-six million, five hundred fifty-two thousand, eight hundred sixty-nine 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 445499863046008140 cubic inches would be around 63645.5 feet tall.

Recreational maths with 445499863046008140

• 445499863046008140 backwards is 041800640368994544
• The number of decimal digits it has is: 18
• The sum of 445499863046008140's digits is 75
• More coming soon!