12120772324843

Names of 12120772324843

• Cardinal: 12120772324843 can be written as Twelve trillion, one hundred twenty billion, seven hundred seventy-two million, three hundred twenty-four thousand, eight hundred forty-three.

Scientific notation

• Scientific notation: 1.2120772324843 × 10¹³

Factors of 12120772324843

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1068649

Divisors of 12120772324843

• Number of divisors d(n): 48
• Complete list of divisors:
  1 7 13 47 49 91 329 379 611 637 2303 2653 4277 4927 17813 18571 29939 34489 124691 231569 241423 872837 1068203 1620983 7477421 11346881 13886639 50205541 52341947 97206473 351438787 404848937 652672033 680445311 2460071509 2833942559 4568704231 5263036181 19027900039 19837597913 31980929617 36841253267 133195300273 247362700507 257888772869 932367101911 1731538903549 12120772324843
• Sum of all divisors σ(n): 15548264686080
• Sum of proper divisors (its aliquot sum) s(n): 3427492361237
• 12120772324843 is a deficient number, because the sum of its proper divisors (3427492361237) is less than itself. Its deficiency is 8693279963606

Bases of 12120772324843

• Binary: 10110000011000010110010101000010110111101011₂
• Hexadecimal: 0xB0616542DEB
• Base-36: 4AO7EW5IJ

Squares and roots of 12120772324843

• 12120772324843 squared (12120772324843²) is 146913121750679983114974649
• 12120772324843 cubed (12120772324843³) is 1780700500271932129156595261326737905107
• The square root of 12120772324843 is 3481489.9575961727
• The cube root of 12120772324843 is 22970.8340609105

Scales and comparisons

• 12,120,772,324,843 seconds is equal to 385,403 years, 3 weeks, 3 days, 17 hours, 20 minutes, 43 seconds.
• To count from 1 to 12,120,772,324,843 would take you about nine hundred sixty-three thousand, five hundred seven 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 12120772324843 cubic inches would be around 1914.2 feet tall.

Recreational maths with 12120772324843

• 12120772324843 backwards is 34842327702121
• The number of decimal digits it has is: 14
• The sum of 12120772324843's digits is 46
• More coming soon!