13066169766

Names of 13066169766

• Cardinal: 13066169766 can be written as Thirteen billion, sixty-six million, one hundred sixty-nine thousand, seven hundred sixty-six.

Scientific notation

• Scientific notation: 1.3066169766 × 10¹⁰

Factors of 13066169766

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 12644

Divisors of 13066169766

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 13 26 39 78 79 158 169 237 338 474 507 1014 1027 2054 2197 3081 4394 6162 6591 12547 13182 13351 25094 26702 37641 40053 75282 80106 163111 173563 326222 347126 489333 520689 978666 991213 1041378 1982426 2120443 2973639 4240886 5947278 6361329 12722658 12885769 25771538 27565759 38657307 55131518 77314614 82697277 165394554 167514997 335029994 502544991 1005089982 2177694961 4355389922 6533084883 13066169766
• Sum of all divisors σ(n): 28669670400
• Sum of proper divisors (its aliquot sum) s(n): 15603500634
• 13066169766 is an abundant number, because the sum of its proper divisors (15603500634) is greater than itself. Its abundance is 2537330868

Bases of 13066169766

• Binary: 1100001010110011011110110110100110₂
• Hexadecimal: 0x30ACDEDA6
• Base-36: 6039D46

Squares and roots of 13066169766

• 13066169766 squared (13066169766²) is 170724792353932494756
• 13066169766 cubed (13066169766³) is 2230719120161580734185800747096
• The square root of 13066169766 is 114307.3478215639
• The cube root of 13066169766 is 2355.3173551881

Scales and comparisons

• 13,066,169,766 seconds is equal to 415 years, 24 weeks, 19 hours, 36 minutes, 6 seconds.
• To count from 1 to 13,066,169,766 would take you about eight hundred thirty 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 13066169766 cubic inches would be around 196.3 feet tall.

Recreational maths with 13066169766

• 13066169766 backwards is 66796166031
• The number of decimal digits it has is: 11
• The sum of 13066169766's digits is 51
• More coming soon!