5388037018489890

Names of 5388037018489890

• Cardinal: 5388037018489890 can be written as Five quadrillion, three hundred eighty-eight trillion, thirty-seven billion, eighteen million, four hundred eighty-nine thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 5.38803701848989 × 10¹⁵

Factors of 5388037018489890

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 6098316640

Divisors of 5388037018489890

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 30 45 90 9817 19634 29451 49085 58902 88353 98170 147255 176706 294510 441765 883530 6098306813 12196613626 18294920439 30491534065 36589840878 54884761317 60983068130 91474602195 109769522634 182949204390 274423806585 548847613170 59867077983221 119734155966442 179601233949663 299335389916105 359202467899326 538803701848989 598670779832210 898006169748315 1077607403697978 1796012339496630 2694018509244945 5388037018489890
• Sum of all divisors σ(n): 14010323254165368
• Sum of proper divisors (its aliquot sum) s(n): 8622286235675478
• 5388037018489890 is an abundant number, because the sum of its proper divisors (8622286235675478) is greater than itself. Its abundance is 3234249217185588

Bases of 5388037018489890

• Binary: 10011001001000110010000100000100001100001010000100010₂
• Hexadecimal: 0x13246420861422
• Base-36: 1H1WE19TD0I

Squares and roots of 5388037018489890

• 5388037018489890 squared (5388037018489890²) is 29030942912617423233736032212100
• 5388037018489890 cubed (5388037018489890³) is 156419795094849384278605157467210172338185669000
• The square root of 5388037018489890 is 73403249.3728301513
• The cube root of 5388037018489890 is 175311.4130589461

Scales and comparisons

• 5,388,037,018,489,890 seconds is equal to 171,322,910 years, 46 weeks, 3 days, 20 hours, 31 minutes, 30 seconds.
• To count from 1 to 5,388,037,018,489,890 would take you about five hundred thirteen million, nine hundred sixty-eight thousand, seven hundred thirty-two 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 5388037018489890 cubic inches would be around 14609.3 feet tall.

Recreational maths with 5388037018489890

• 5388037018489890 backwards is 0989848107308835
• The number of decimal digits it has is: 16
• The sum of 5388037018489890's digits is 81
• More coming soon!