38997621741039

Names of 38997621741039

• Cardinal: 38997621741039 can be written as Thirty-eight trillion, nine hundred ninety-seven billion, six hundred twenty-one million, seven hundred forty-one thousand and thirty-nine.

Scientific notation

• Scientific notation: 3.8997621741039 × 10¹³

Factors of 38997621741039

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 350

Divisors of 38997621741039

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 13 39 41 123 169 293 507 533 879 1599 1681 2197 3809 5043 6591 6929 11427 12013 20787 21853 36039 49517 65559 68921 85849 90077 148551 156169 206763 257547 270231 284089 468507 492533 643721 852267 895973 1116037 1477599 1931163 2030197 2687919 3348111 3519809 3693157 6090591 6402929 10559427 11079471 11647649 14508481 19208787 20193853 26392561 34942947 43525443 45757517 60581559 79177683 83238077 137272551 144312169 151419437 188610253 249714231 262520089 432936507 454258311 565830759 594847721 787560267 1082095001 1784543163 1876058197 3246285003 3412761157 5628174591 5916798929 7733020373 10238283471 17750396787 23199061119 24388756561 44365895041 73166269683 76918386077 133097685123 230755158231 317053835293 951161505879 999939019001 2999817057003 12999207247013 38997621741039
• Sum of all divisors σ(n): 57933827595840
• Sum of proper divisors (its aliquot sum) s(n): 18936205854801
• 38997621741039 is a deficient number, because the sum of its proper divisors (18936205854801) is less than itself. Its deficiency is 20061415886238

Bases of 38997621741039

• Binary: 1000110111011111010111011001000001010111101111₂
• Hexadecimal: 0x2377D76415EF
• Base-36: DTN9D3G8F

Squares and roots of 38997621741039

• 38997621741039 squared (38997621741039²) is 1520814501457157685576799521
• 38997621741039 cubed (38997621741039³) is 59308148666113040504671868275085481242319
• The square root of 38997621741039 is 6244807.5823870667
• The cube root of 38997621741039 is 33911.4250845905

Scales and comparisons

• 38,997,621,741,039 seconds is equal to 1,240,003 years, 38 weeks, 4 days, 17 hours, 50 minutes, 39 seconds.
• To count from 1 to 38,997,621,741,039 would take you about three million, one hundred thousand and 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 38997621741039 cubic inches would be around 2826 feet tall.

Recreational maths with 38997621741039

• 38997621741039 backwards is 93014712679983
• The number of decimal digits it has is: 14
• The sum of 38997621741039's digits is 69
• More coming soon!