18980655818341

Names of 18980655818341

• Cardinal: 18980655818341 can be written as Eighteen trillion, nine hundred eighty billion, six hundred fifty-five million, eight hundred eighteen thousand, three hundred forty-one.

Scientific notation

• Scientific notation: 1.8980655818341 × 10¹³

Factors of 18980655818341

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 10494

Divisors of 18980655818341

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 37 67 109 259 469 763 1093 2479 4033 7303 7651 9181 17353 28231 40441 51121 64267 73231 119137 270211 283087 339697 512617 615127 833959 1000729 1891477 2377879 2709547 4305889 4408069 7005103 7982179 10034833 18966829 22759699 30856483 37026973 55875253 67048843 70243831 159317893 259188811 295340623 371288821 469341901 672333811 1093796797 2067384361 2480807191 2599021747 4706336677 7656577579 17365650337 24876351007 40470481489 73284385399 174134457049 283293370423 512990697793 2711522259763 18980655818341
• Sum of all divisors σ(n): 22841771983360
• Sum of proper divisors (its aliquot sum) s(n): 3861116165019
• 18980655818341 is a deficient number, because the sum of its proper divisors (3861116165019) is less than itself. Its deficiency is 15119539653322

Bases of 18980655818341

• Binary: 100010100001101000111001111110110011001100101₂
• Hexadecimal: 0x1143473F6665
• Base-36: 6Q7LCEP2D

Squares and roots of 18980655818341

• 18980655818341 squared (18980655818341²) is 360265295294322056391992281
• 18980655818341 cubed (18980655818341³) is 6838071573274512427717756198203410225821
• The square root of 18980655818341 is 4356679.4486559371
• The cube root of 18980655818341 is 26674.9576146149

Scales and comparisons

• 18,980,655,818,341 seconds is equal to 603,526 years, 7 weeks, 3 days, 9 hours, 59 minutes, 1 second.
• To count from 1 to 18,980,655,818,341 would take you about one million, five hundred eight thousand, eight hundred fifteen 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 18980655818341 cubic inches would be around 2222.9 feet tall.

Recreational maths with 18980655818341

• 18980655818341 backwards is 14381855608981
• 18980655818341 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18980655818341's digits is 67
• More coming soon!