120805527464540099

Names of 120805527464540099

• Cardinal: 120805527464540099 can be written as One hundred twenty quadrillion, eight hundred five trillion, five hundred twenty-seven billion, four hundred sixty-four million, five hundred forty thousand and ninety-nine.

Scientific notation

• Scientific notation: 1.20805527464540099 × 10¹⁷

Factors of 120805527464540099

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 9650450

Divisors of 120805527464540099

• Number of divisors d(n): 24
• Complete list of divisors:
  1 29 641 841 18589 23279 539081 675091 9626501 14921839 19577639 279168529 432733331 6170587141 8095887341 12549266599 178947027089 224095316779 5189463785581 6498764186591 143645098055339 188464161411139 4165707843604831 120805527464540099
• Sum of all divisors σ(n): 125315463410953920
• Sum of proper divisors (its aliquot sum) s(n): 4509935946413821
• 120805527464540099 is a deficient number, because the sum of its proper divisors (4509935946413821) is less than itself. Its deficiency is 116295591518126278

Bases of 120805527464540099

• Binary: 110101101001011111111110010110111011011010111011111000011₂
• Hexadecimal: 0x1AD2FFCB76D77C3
• Base-36: X1HZH623L4Z

Squares and roots of 120805527464540099

• 120805527464540099 squared (120805527464540099²) is 14593975465985752160451849578929801
• 120805527464540099 cubed (120805527464540099³) is 1763032903972966172007366687713108793939285070590299
• The square root of 120805527464540099 is 347570895.5947550263
• The cube root of 120805527464540099 is 494343.6220273371

Scales and comparisons

• 120,805,527,464,540,099 seconds is equal to 3,841,242,097 years, 17 weeks, 5 days, 4 hours, 14 minutes, 59 seconds.
• To count from 1 to 120,805,527,464,540,099 would take you about eleven billion, five hundred twenty-three million, seven hundred twenty-six thousand, two hundred ninety-two 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 120805527464540099 cubic inches would be around 41195.3 feet tall.

Recreational maths with 120805527464540099

• 120805527464540099 backwards is 990045464725508021
• The number of decimal digits it has is: 18
• The sum of 120805527464540099's digits is 71
• More coming soon!