84449429906521

Names of 84449429906521

• Cardinal: 84449429906521 can be written as Eighty-four trillion, four hundred forty-nine billion, four hundred twenty-nine million, nine hundred six thousand, five hundred twenty-one.

Scientific notation

• Scientific notation: 8.4449429906521 × 10¹³

Factors of 84449429906521

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2626

Divisors of 84449429906521

• Number of divisors d(n): 64
• Complete list of divisors:
  1 17 79 131 613 773 1013 1343 2227 10349 10421 13141 17221 48427 61067 80027 80303 101263 132703 175933 473849 620969 783049 823259 1038139 1360459 1365151 1721471 2255951 6343937 7999777 8055433 10483537 10556473 13311833 37434071 49056551 61860871 62074219 81346939 102579419 107846929 135996209 178220129 480009037 636379207 833961367 1051634807 1055261723 1382897963 1743850123 4903863301 6426408181 8103774101 8160153629 37920713923 62881183847 83365676117 109248939077 137764159717 644652136691 1068980125399 4967613523913 84449429906521
• Sum of all divisors σ(n): 91597518904320
• Sum of proper divisors (its aliquot sum) s(n): 7148088997799
• 84449429906521 is a deficient number, because the sum of its proper divisors (7148088997799) is less than itself. Its deficiency is 77301340908722

Bases of 84449429906521

• Binary: 10011001100111001101010010001010110010001011001₂
• Hexadecimal: 0x4CCE6A456459
• Base-36: TXNJ65A3D

Squares and roots of 84449429906521

• 84449429906521 squared (84449429906521²) is 7131706211536403474798323441
• 84449429906521 cubed (84449429906521³) is 602268523825043932748526319127416153058761
• The square root of 84449429906521 is 9189637.0932981351
• The cube root of 84449429906521 is 43873.1591341807

Scales and comparisons

• 84,449,429,906,521 seconds is equal to 2,685,230 years, 33 weeks, 6 days, 6 hours, 2 minutes, 1 second.
• To count from 1 to 84,449,429,906,521 would take you about six million, seven hundred thirteen thousand and seventy-six 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 84449429906521 cubic inches would be around 3656.1 feet tall.

Recreational maths with 84449429906521

• 84449429906521 backwards is 12560992494448
• The number of decimal digits it has is: 14
• The sum of 84449429906521's digits is 67
• More coming soon!