13223072620545

Names of 13223072620545

• Cardinal: 13223072620545 can be written as Thirteen trillion, two hundred twenty-three billion, seventy-two million, six hundred twenty thousand, five hundred forty-five.

Scientific notation

• Scientific notation: 1.3223072620545 × 10¹³

Factors of 13223072620545

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2621766

Divisors of 13223072620545

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 15 19 31 57 93 95 155 285 465 571 589 1713 1767 2855 2945 8565 8835 10849 17701 32547 53103 54245 88505 162735 265515 336319 1008957 1681595 2621137 5044785 7863411 13105685 39317055 49801603 81255247 149404809 243765741 249008015 406276235 747024045 1218828705 1496669227 1543849693 4490007681 4631549079 7483346135 7719248465 22450038405 23157745395 28436715313 46396746037 85310145939 139190238111 142183576565 231983730185 426550729695 695951190555 881538174703 2644614524109 4407690873515 13223072620545
• Sum of all divisors σ(n): 23029108776960
• Sum of proper divisors (its aliquot sum) s(n): 9806036156415
• 13223072620545 is a deficient number, because the sum of its proper divisors (9806036156415) is less than itself. Its deficiency is 3417036464130

Bases of 13223072620545

• Binary: 11000000011010111100100010111110000000000001₂
• Hexadecimal: 0xC06BC8BE001
• Base-36: 4OQLG114X

Squares and roots of 13223072620545

• 13223072620545 squared (13223072620545²) is 174849649528206813556097025
• 13223072620545 cubed (13223072620545³) is 2312049613388320493023944118729028378625
• The square root of 13223072620545 is 3636354.3034947791
• The cube root of 13223072620545 is 23647.0767546311

Scales and comparisons

• 13,223,072,620,545 seconds is equal to 420,452 years, 41 weeks, 6 days, 23 hours, 55 minutes, 45 seconds.
• To count from 1 to 13,223,072,620,545 would take you about one million, fifty-one thousand, one hundred thirty-two 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 13223072620545 cubic inches would be around 1970.6 feet tall.

Recreational maths with 13223072620545

• 13223072620545 backwards is 54502627032231
• The number of decimal digits it has is: 14
• The sum of 13223072620545's digits is 42
• More coming soon!