55438987133586

Names of 55438987133586

• Cardinal: 55438987133586 can be written as Fifty-five trillion, four hundred thirty-eight billion, nine hundred eighty-seven million, one hundred thirty-three thousand, five hundred eighty-six.

Scientific notation

• Scientific notation: 5.5438987133586 × 10¹³

Factors of 55438987133586

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 525128

Divisors of 55438987133586

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 7 14 21 42 53 67 106 134 159 201 318 371 402 469 709 742 938 1113 1407 1418 2127 2226 2814 3551 4254 4963 7102 9926 10653 14889 21306 24857 29778 37577 47503 49714 74571 75154 95006 112731 142509 149142 225462 263039 285018 332521 524287 526078 665042 789117 997563 1048574 1572861 1578234 1995126 2517659 3145722 3670009 5035318 7340018 7552977 11010027 15105954 17623613 22020054 27787211 35127229 35247226 52870839 55574422 70254458 83361633 105381687 105741678 166723266 194510477 210763374 245890603 371719483 389020954 491781206 583531431 737671809 743438966 1115158449 1167062862 1475343618 1861743137 2230316898 2602036381 3723486274 5204072762 5585229411 7806109143 11170458822 13032201959 15612218286 19701132599 24905205361 26064403918 39096605877 39402265198 49810410722 59103397797 74715616083 78193211754 118206795594 137907928193 149431232166 174336437527 275815856386 348672875054 413723784579 523009312581 827447569158 1046018625162 1319975884133 2639951768266 3959927652399 7919855304798 9239831188931 18479662377862 27719493566793 55438987133586
• Sum of all divisors σ(n): 131220646133760
• Sum of proper divisors (its aliquot sum) s(n): 75781659000174
• 55438987133586 is an abundant number, because the sum of its proper divisors (75781659000174) is greater than itself. Its abundance is 20342671866588

Bases of 55438987133586

• Binary: 1100100110101111100101001000101000001010010010₂
• Hexadecimal: 0x326BE5228292
• Base-36: JNGBHJP1U

Squares and roots of 55438987133586

• 55438987133586 squared (55438987133586²) is 3073481294397914052609219396
• 55438987133586 cubed (55438987133586³) is 170390689935443202183159576806847034234056
• The square root of 55438987133586 is 7445736.1713658641
• The cube root of 55438987133586 is 38130.4352245605

Scales and comparisons

• 55,438,987,133,586 seconds is equal to 1,762,788 years, 15 weeks, 6 days, 16 hours, 13 minutes, 6 seconds.
• To count from 1 to 55,438,987,133,586 would take you about four million, four hundred six thousand, nine hundred seventy 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 55438987133586 cubic inches would be around 3177.5 feet tall.

Recreational maths with 55438987133586

• 55438987133586 backwards is 68533178983455
• The number of decimal digits it has is: 14
• The sum of 55438987133586's digits is 75
• More coming soon!