990019385963598

Names of 990019385963598

• Cardinal: 990019385963598 can be written as Nine hundred ninety trillion, nineteen billion, three hundred eighty-five million, nine hundred sixty-three thousand, five hundred ninety-eight.

Scientific notation

• Scientific notation: 9.90019385963598 × 10¹⁴

Factors of 990019385963598

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 741960

Divisors of 990019385963598

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 8363 16726 25089 27961 50178 55922 83883 167766 705631 1411262 2116893 4233786 233837843 467675686 701513529 1403027058 5901192053 11802384106 17703576159 19730148391 35407152318 39460296782 59190445173 118380890346 165003230993933 330006461987866 495009692981799 990019385963598
• Sum of all divisors σ(n): 1980349162970112
• Sum of proper divisors (its aliquot sum) s(n): 990329777006514
• 990019385963598 is an abundant number, because the sum of its proper divisors (990329777006514) is greater than itself. Its abundance is 310391042916

Bases of 990019385963598

• Binary: 11100001000110101011011001110100100011010001001110₂
• Hexadecimal: 0x3846AD9D2344E
• Base-36: 9QXKMKUY4U

Squares and roots of 990019385963598

• 990019385963598 squared (990019385963598²) is 980138384583739624622981105604
• 990019385963598 cubed (990019385963598³) is 970356001664946771277496945844147480937803192
• The square root of 990019385963598 is 31464573.5067805741
• The cube root of 990019385963598 is 99666.1998800139

Scales and comparisons

• 990,019,385,963,598 seconds is equal to 31,479,554 years, 7 weeks, 2 days, 21 hours, 53 minutes, 18 seconds.
• To count from 1 to 990,019,385,963,598 would take you about seventy-eight million, six hundred ninety-eight thousand, eight hundred eighty-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 990019385963598 cubic inches would be around 8305.5 feet tall.

Recreational maths with 990019385963598

• 990019385963598 backwards is 895369583910099
• The number of decimal digits it has is: 15
• The sum of 990019385963598's digits is 84
• More coming soon!