55345085592642

Names of 55345085592642

• Cardinal: 55345085592642 can be written as Fifty-five trillion, three hundred forty-five billion, eighty-five million, five hundred ninety-two thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 5.5345085592642 × 10¹³

Factors of 55345085592642

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 45627404

Divisors of 55345085592642

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 19 38 57 114 171 342 3547 7094 10641 21282 31923 63846 67393 134786 202179 404358 606537 1213074 45623833 91247666 136871499 273742998 410614497 821228994 866852827 1733705654 2600558481 5201116962 7801675443 15603350886 161827735651 323655471302 485483206953 970966413906 1456449620859 2912899241718 3074726977369 6149453954738 9224180932107 18448361864214 27672542796321 55345085592642
• Sum of all divisors σ(n): 126261223164960
• Sum of proper divisors (its aliquot sum) s(n): 70916137572318
• 55345085592642 is an abundant number, because the sum of its proper divisors (70916137572318) is greater than itself. Its abundance is 15571051979676

Bases of 55345085592642

• Binary: 1100100101011000001000001010101011010001000010₂
• Hexadecimal: 0x3256082AB442
• Base-36: JM96IZSCI

Squares and roots of 55345085592642

• 55345085592642 squared (55345085592642²) is 3063078499256869080364540164
• 55345085592642 cubed (55345085592642³) is 169526341718352824043236711887895751873288
• The square root of 55345085592642 is 7439427.7731988231
• The cube root of 55345085592642 is 38108.8948474947

Scales and comparisons

• 55,345,085,592,642 seconds is equal to 1,759,802 years, 27 weeks, 3 days, 6 hours, 50 minutes, 42 seconds.
• To count from 1 to 55,345,085,592,642 would take you about four million, three hundred ninety-nine thousand, five hundred six 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 55345085592642 cubic inches would be around 3175.7 feet tall.

Recreational maths with 55345085592642

• 55345085592642 backwards is 24629558054355
• The number of decimal digits it has is: 14
• The sum of 55345085592642's digits is 63
• More coming soon!