13376601673939721

Names of 13376601673939721

• Cardinal: 13376601673939721 can be written as Thirteen quadrillion, three hundred seventy-six trillion, six hundred one billion, six hundred seventy-three million, nine hundred thirty-nine thousand, seven hundred twenty-one.

Scientific notation

• Scientific notation: 1.3376601673939721 × 10¹⁶

Factors of 13376601673939721

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 306532760

Divisors of 13376601673939721

• Number of divisors d(n): 36
• Complete list of divisors:
  1 7 19 49 133 361 931 2467 2527 17269 17689 46873 120883 328111 890587 2296777 6234109 43638763 306530267 2145711869 5824075073 15019983083 40768525511 110657426387 285379678577 756210168689 774601984709 5293471180823 5422213892963 14367993205091 37054298265761 100575952435637 272991870896729 704031667049459 1910943096277103 13376601673939721
• Sum of all divisors σ(n): 16429273204825008
• Sum of proper divisors (its aliquot sum) s(n): 3052671530885287
• 13376601673939721 is a deficient number, because the sum of its proper divisors (3052671530885287) is less than itself. Its deficiency is 10323930143054434

Bases of 13376601673939721

• Binary: 101111100001011111001011000111000100111011101100001001₂
• Hexadecimal: 0x2F85F2C713BB09
• Base-36: 3NPLXZ31K3T

Squares and roots of 13376601673939721

• 13376601673939721 squared (13376601673939721²) is 178933472343246945931389541557841
• 13376601673939721 cubed (13376601673939721³) is 2393521785670523868761834248094910258250268902361
• The square root of 13376601673939721 is 115657259.4951986617
• The cube root of 13376601673939721 is 237382.4447903367

Scales and comparisons

• 13,376,601,673,939,721 seconds is equal to 425,334,556 years, 35 weeks, 4 days, 13 hours, 28 minutes, 41 seconds.
• To count from 1 to 13,376,601,673,939,721 would take you about one billion, two hundred seventy-six million, three thousand, six hundred seventy 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 13376601673939721 cubic inches would be around 19781.9 feet tall.

Recreational maths with 13376601673939721

• 13376601673939721 backwards is 12793937610667331
• The number of decimal digits it has is: 17
• The sum of 13376601673939721's digits is 74
• More coming soon!