1009621405692216

Names of 1009621405692216

• Cardinal: 1009621405692216 can be written as One quadrillion, nine trillion, six hundred twenty-one billion, four hundred five million, six hundred ninety-two thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 1.009621405692216 × 10¹⁵

Factors of 1009621405692216

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4674173174506

Divisors of 1009621405692216

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 4674173174501 9348346349002 14022519523503 18696692698004 28045039047006 37393385396008 42067558570509 56090078094012 84135117141018 112180156188024 126202675711527 168270234282036 252405351423054 336540468564072 504810702846108 1009621405692216
• Sum of all divisors σ(n): 2804503904701200
• Sum of proper divisors (its aliquot sum) s(n): 1794882499008984
• 1009621405692216 is an abundant number, because the sum of its proper divisors (1794882499008984) is greater than itself. Its abundance is 785261093316768

Bases of 1009621405692216

• Binary: 11100101100011111011001101001111100111000100111000₂
• Hexadecimal: 0x3963ECD3E7138
• Base-36: 9XVPO5AOU0

Squares and roots of 1009621405692216

• 1009621405692216 squared (1009621405692216²) is 1019335382831926206446122990656
• 1009621405692216 cubed (1009621405692216³) is 1029142822086582476770839381550222063779933696
• The square root of 1009621405692216 is 31774540.2121292071
• The cube root of 1009621405692216 is 100319.6904143639

Scales and comparisons

• 1,009,621,405,692,216 seconds is equal to 32,102,837 years, 38 weeks, 2 days, 6 hours, 3 minutes, 36 seconds.
• To count from 1 to 1,009,621,405,692,216 would take you about ninety-six million, three hundred eight thousand, five hundred thirteen 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 1009621405692216 cubic inches would be around 8360 feet tall.

Recreational maths with 1009621405692216

• 1009621405692216 backwards is 6122965041269001
• 1009621405692216 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1009621405692216's digits is 54
• More coming soon!