43121990016448

Names of 43121990016448

• Cardinal: 43121990016448 can be written as Forty-three trillion, one hundred twenty-one billion, nine hundred ninety million, sixteen thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 4.3121990016448 × 10¹³

Factors of 43121990016448

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 566

Divisors of 43121990016448

• Number of divisors d(n): 70
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 224 448 557 1114 2228 3899 4456 7798 8912 15596 17824 31192 35648 62384 124768 249536 310249 620498 1240996 2171743 2481992 4343486 4963984 8686972 9927968 17373944 19855936 34747888 69495776 138991552 172808693 345617386 691234772 1209660851 1382469544 2419321702 2764939088 4838643404 5529878176 9677286808 11059756352 19354573616 38709147232 77418294464 96254442001 192508884002 385017768004 673781094007 770035536008 1347562188014 1540071072016 2695124376028 3080142144032 5390248752056 6160284288064 10780497504112 21560995008224 43121990016448
• Sum of all divisors σ(n): 97970402485016
• Sum of proper divisors (its aliquot sum) s(n): 54848412468568
• 43121990016448 is an abundant number, because the sum of its proper divisors (54848412468568) is greater than itself. Its abundance is 11726422452120

Bases of 43121990016448

• Binary: 1001110011100000011110111001011001110111000000₂
• Hexadecimal: 0x27381EE59DC0
• Base-36: FA9YVH8SG

Squares and roots of 43121990016448

• 43121990016448 squared (43121990016448²) is 1859506022978640983310536704
• 43121990016448 cubed (43121990016448³) is 80185600158409881761859817538012667707392
• The square root of 43121990016448 is 6566733.5880518253
• The cube root of 43121990016448 is 35067.0795238227

Scales and comparisons

• 43,121,990,016,448 seconds is equal to 1,371,145 years, 46 weeks, 4 days, 16 hours, 7 minutes, 28 seconds.
• To count from 1 to 43,121,990,016,448 would take you about three million, four hundred twenty-seven thousand, eight hundred sixty-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 43121990016448 cubic inches would be around 2922.3 feet tall.

Recreational maths with 43121990016448

• 43121990016448 backwards is 84461009912134
• The number of decimal digits it has is: 14
• The sum of 43121990016448's digits is 52
• More coming soon!