220472440649531

Names of 220472440649531

• Cardinal: 220472440649531 can be written as Two hundred twenty trillion, four hundred seventy-two billion, four hundred forty million, six hundred forty-nine thousand, five hundred thirty-one.

Scientific notation

• Scientific notation: 2.20472440649531 × 10¹⁴

Factors of 220472440649531

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 164

Divisors of 220472440649531

• Number of divisors d(n): 96
• Complete list of divisors:
  1 7 31 43 83 217 301 581 961 1333 1849 2573 3569 6727 6889 9331 12943 18011 24983 29791 41323 48223 57319 79763 110639 153467 208537 213559 289261 296227 401233 558341 571787 774473 1074269 1281013 1494913 1776889 2073589 2472653 3429809 4002509 4757477 6620329 8967091 9183037 12438223 12737761 17308571 17725397 24008663 24586841 33302339 46342303 55083559 64281259 89164327 106324079 124077779 147481787 172107887 205230199 284674147 385584913 394870591 549487307 744268553 762192071 1032372509 1057234163 1436611393 1992719029 2764094137 3846411149 4571935397 5335344497 7400639141 8824898557 12240988321 17034106517 23627954201 32003547779 32774259053 61774289899 85686918247 119238745619 165395679407 229419813371 379470637951 732466580231 1016002030643 2656294465657 5127266061617 7112014214501 31496062949933 220472440649531
• Sum of all divisors σ(n): 269813800488960
• Sum of proper divisors (its aliquot sum) s(n): 49341359839429
• 220472440649531 is a deficient number, because the sum of its proper divisors (49341359839429) is less than itself. Its deficiency is 171131080810102

Bases of 220472440649531

• Binary: 110010001000010010111101100000011111011100111011₂
• Hexadecimal: 0xC884BD81F73B
• Base-36: 265FN2QDYZ

Squares and roots of 220472440649531

• 220472440649531 squared (220472440649531²) is 48608097085960969273170519961
• 220472440649531 cubed (220472440649531³) is 10716745799871170548762245404842095840788291
• The square root of 220472440649531 is 14848314.4043198049
• The cube root of 220472440649531 is 60411.2891206521

Scales and comparisons

• 220,472,440,649,531 seconds is equal to 7,010,341 years, 33 weeks, 4 days, 8 hours, 52 minutes, 11 seconds.
• To count from 1 to 220,472,440,649,531 would take you about seventeen million, five hundred twenty-five thousand, eight hundred fifty-four 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 220472440649531 cubic inches would be around 5034.3 feet tall.

Recreational maths with 220472440649531

• 220472440649531 backwards is 135946044274022
• The number of decimal digits it has is: 15
• The sum of 220472440649531's digits is 53
• More coming soon!