12727794320620

Names of 12727794320620

• Cardinal: 12727794320620 can be written as Twelve trillion, seven hundred twenty-seven billion, seven hundred ninety-four million, three hundred twenty thousand, six hundred twenty.

Scientific notation

• Scientific notation: 1.272779432062 × 10¹³

Factors of 12727794320620

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 264440

Divisors of 12727794320620

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 10 20 41 82 164 205 410 820 87991 175982 176401 351964 352802 439955 705604 879910 882005 1759820 1764010 3528020 3607631 7215262 7232441 14430524 14464882 18038155 28929764 36076310 36162205 72152620 72324410 144648820 15521700391 31043400782 62086801564 77608501955 155217003910 310434007820 636389716031 1272779432062 2545558864124 3181948580155 6363897160310 12727794320620
• Sum of all divisors σ(n): 27380745878976
• Sum of proper divisors (its aliquot sum) s(n): 14652951558356
• 12727794320620 is an abundant number, because the sum of its proper divisors (14652951558356) is greater than itself. Its abundance is 1925157237736

Bases of 12727794320620

• Binary: 10111001001101101011101010001100010011101100₂
• Hexadecimal: 0xB936BA8C4EC
• Base-36: 4IF2G473G

Squares and roots of 12727794320620

• 12727794320620 squared (12727794320620²) is 161996748268006727357184400
• 12727794320620 cubed (12727794320620³) is 2061861292564443846104724388474062328000
• The square root of 12727794320620 is 3567603.4421751529
• The cube root of 12727794320620 is 23348.0733771443

Scales and comparisons

• 12,727,794,320,620 seconds is equal to 404,704 years, 25 weeks, 3 days, 6 hours, 23 minutes, 40 seconds.
• To count from 1 to 12,727,794,320,620 would take you about one million, eleven thousand, seven hundred sixty-one 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 12727794320620 cubic inches would be around 1945.7 feet tall.

Recreational maths with 12727794320620

• 12727794320620 backwards is 02602349772721
• The number of decimal digits it has is: 14
• The sum of 12727794320620's digits is 52
• More coming soon!