12768837369201

Names of 12768837369201

• Cardinal: 12768837369201 can be written as Twelve trillion, seven hundred sixty-eight billion, eight hundred thirty-seven million, three hundred sixty-nine thousand, two hundred one.

Scientific notation

• Scientific notation: 1.2768837369201 × 10¹³

Factors of 12768837369201

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 13723

Divisors of 12768837369201

• Number of divisors d(n): 45
• Complete list of divisors:
  1 3 9 27 29 81 87 261 783 841 2349 2523 7569 13691 22707 41073 68121 123219 369657 397039 1108971 1191117 3573351 10720053 11514131 32160159 34542393 103627179 187443481 310881537 562330443 932644611 1686991329 5060973987 5435860949 15182921961 16307582847 48922748541 146768245623 157639967521 440304736869 472919902563 1418759707689 4256279123067 12768837369201
• Sum of all divisors σ(n): 19756298919643
• Sum of proper divisors (its aliquot sum) s(n): 6987461550442
• 12768837369201 is a deficient number, because the sum of its proper divisors (6987461550442) is less than itself. Its deficiency is 5781375818759

Bases of 12768837369201

• Binary: 10111001110011111010000000111111110101110001₂
• Hexadecimal: 0xB9CFA03FD71
• Base-36: 4IXX83629

Squares and roots of 12768837369201

• 12768837369201 squared (12768837369201²) is 163043207761103914783378401
• 12768837369201 cubed (12768837369201³) is 2081872204054386176538175553627726027601
• 12768837369201 is a perfect square number. Its square root is 3573351
• The cube root of 12768837369201 is 23373.1431282447

Scales and comparisons

• 12,768,837,369,201 seconds is equal to 406,009 years, 27 weeks, 4 days, 13 hours, 13 minutes, 21 seconds.
• To count from 1 to 12,768,837,369,201 would take you about one million, fifteen thousand and twenty-three 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 12768837369201 cubic inches would be around 1947.8 feet tall.

Recreational maths with 12768837369201

• 12768837369201 backwards is 10296373886721
• The number of decimal digits it has is: 14
• The sum of 12768837369201's digits is 63
• More coming soon!