13551716906

Names of 13551716906

• Cardinal: 13551716906 can be written as Thirteen billion, five hundred fifty-one million, seven hundred sixteen thousand, nine hundred six.

Scientific notation

• Scientific notation: 1.3551716906 × 10¹⁰

Factors of 13551716906

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 19858

Divisors of 13551716906

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 7 13 14 17 26 34 91 119 169 182 221 238 289 338 442 578 1183 1547 2023 2366 2873 3094 3757 4046 5746 7514 19819 20111 26299 39638 40222 48841 52598 97682 138733 257647 277466 336923 341887 515294 673846 683774 1803529 2358461 3349411 3607058 4379999 4716922 5727691 6698822 8759998 11455382 23445877 30659993 40093837 46891754 56939987 61319986 74459983 80187674 113879974 148919966 398579909 521219881 797159818 967979779 1042439762 1935959558 6775858453 13551716906
• Sum of all divisors σ(n): 26724178080
• Sum of proper divisors (its aliquot sum) s(n): 13172461174
• 13551716906 is a deficient number, because the sum of its proper divisors (13172461174) is less than itself. Its deficiency is 379255732

Bases of 13551716906

• Binary: 1100100111101111101100101000101010₂
• Hexadecimal: 0x327BECA2A
• Base-36: 684CBOQ

Squares and roots of 13551716906

• 13551716906 squared (13551716906²) is 183649031100366212836
• 13551716906 cubed (13551716906³) is 2488759679533352589280815405416
• The square root of 13551716906 is 116411.8417773725
• The cube root of 13551716906 is 2384.1382765023

Scales and comparisons

• 13,551,716,906 seconds is equal to 430 years, 46 weeks, 6 days, 13 hours, 48 minutes, 26 seconds.
• To count from 1 to 13,551,716,906 would take you about eight 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 13551716906 cubic inches would be around 198.7 feet tall.

Recreational maths with 13551716906

• 13551716906 backwards is 60961715531
• The number of decimal digits it has is: 11
• The sum of 13551716906's digits is 44
• More coming soon!