13617018341985506

Names of 13617018341985506

• Cardinal: 13617018341985506 can be written as Thirteen quadrillion, six hundred seventeen trillion, eighteen billion, three hundred forty-one million, nine hundred eighty-five thousand, five hundred six.

Scientific notation

• Scientific notation: 1.3617018341985506 × 10¹⁶

Factors of 13617018341985506

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 144568218

Divisors of 13617018341985506

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 7 14 19 38 133 266 354973 709946 2484811 4969622 6744487 13488974 47211409 94422818 144213217 288426434 1009492519 2018985038 2740051123 5480102246 19180357861 38360715722 51191798278141 102383596556282 358342587946987 716685175893974 972644167284679 1945288334569358 6808509170992753 13617018341985506
• Sum of all divisors σ(n): 24572132566239360
• Sum of proper divisors (its aliquot sum) s(n): 10955114224253854
• 13617018341985506 is a deficient number, because the sum of its proper divisors (10955114224253854) is less than itself. Its deficiency is 2661904117731652

Bases of 13617018341985506

• Binary: 110000011000001001101100100101001011001000110011100010₂
• Hexadecimal: 0x30609B252C8CE2
• Base-36: 3Q2TVV7TN1E

Squares and roots of 13617018341985506

• 13617018341985506 squared (13617018341985506²) is 185423188525969698836302314076036
• 13617018341985506 cubed (13617018341985506³) is 2524910959187565808695649261415493628912093934216
• The square root of 13617018341985506 is 116691980.6241436027
• The cube root of 13617018341985506 is 238796.1611252101

Scales and comparisons

• 13,617,018,341,985,506 seconds is equal to 432,979,063 years, 3 weeks, 5 days, 3 hours, 58 minutes, 26 seconds.
• To count from 1 to 13,617,018,341,985,506 would take you about one billion, two hundred ninety-eight million, nine hundred thirty-seven thousand, one hundred eighty-nine 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 13617018341985506 cubic inches would be around 19899.7 feet tall.

Recreational maths with 13617018341985506

• 13617018341985506 backwards is 60558914381071631
• The number of decimal digits it has is: 17
• The sum of 13617018341985506's digits is 68
• More coming soon!