27143045304117621

Names of 27143045304117621

• Cardinal: 27143045304117621 can be written as Twenty-seven quadrillion, one hundred forty-three trillion, forty-five billion, three hundred four million, one hundred seventeen thousand, six hundred twenty-one.

Scientific notation

• Scientific notation: 2.7143045304117621 × 10¹⁶

Factors of 27143045304117621

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 12052

Divisors of 27143045304117621

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 41 71 123 213 1657 2911 4971 5041 5113 5167 8733 15123 15339 15501 67937 117647 203811 206681 209633 211847 352941 363023 366857 620043 628899 635541 1089069 1100571 4823527 8352937 8472241 8561719 14470581 14883943 15041137 25058811 25416723 25685157 25774633 26046847 26418871 44651829 45123411 77323899 78140541 79256613 342470417 347361881 351030479 601529111 607882049 1027411251 1042085643 1053091437 1056759953 1067920727 1083173711 1804587333 1823646147 1875739841 3170279859 3203762181 3249521133 5627219523 24662693551 24923164009 42708566881 43159625479 43776069247 73988080653 74769492027 76905333481 128125700643 129478876437 131328207741 133177528711 230716000443 399532586133 1751051242121 1769544644639 1794818839127 3108100916537 5253153726363 5308633933917 5384456517381 5460278677151 9324302749611 16380836031453 127432137578017 220675165074127 382296412734051 662025495222381 9047681768039207 27143045304117621
• Sum of all divisors σ(n): 37640278607199744
• Sum of proper divisors (its aliquot sum) s(n): 10497233303082123
• 27143045304117621 is a deficient number, because the sum of its proper divisors (10497233303082123) is less than itself. Its deficiency is 16645812001035498

Bases of 27143045304117621

• Binary: 1100000011011100111010010110101011110010110100101110101₂
• Hexadecimal: 0x606E74B5796975
• Base-36: 7F9EMVDER1X

Squares and roots of 27143045304117621

• 27143045304117621 squared (27143045304117621²) is 736744908381381636679417402699641
• 27143045304117621 cubed (27143045304117621³) is 19997500425773827747371821175290237321858798474061
• The square root of 27143045304117621 is 164751465.2563600753
• The cube root of 27143045304117621 is 300528.8645490935

Scales and comparisons

• 27,143,045,304,117,621 seconds is equal to 863,064,881 years, 37 weeks, 2 days, 19 hours, 20 minutes, 21 seconds.
• To count from 1 to 27,143,045,304,117,621 would take you about two billion, five hundred eighty-nine million, one hundred ninety-four thousand, six hundred forty-five 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 27143045304117621 cubic inches would be around 25044.1 feet tall.

Recreational maths with 27143045304117621

• 27143045304117621 backwards is 12671140354034172
• The number of decimal digits it has is: 17
• The sum of 27143045304117621's digits is 51
• More coming soon!