55427378408960

Names of 55427378408960

• Cardinal: 55427378408960 can be written as Fifty-five trillion, four hundred twenty-seven billion, three hundred seventy-eight million, four hundred eight thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 5.542737840896 × 10¹³

Factors of 55427378408960

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 21651319698

Divisors of 55427378408960

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 512 640 1280 2560 21651319691 43302639382 86605278764 108256598455 173210557528 216513196910 346421115056 433026393820 692842230112 866052787640 1385684460224 1732105575280 2771368920448 3464211150560 5542737840896 6928422301120 11085475681792 13856844602240 27713689204480 55427378408960
• Sum of all divisors σ(n): 132895800269496
• Sum of proper divisors (its aliquot sum) s(n): 77468421860536
• 55427378408960 is an abundant number, because the sum of its proper divisors (77468421860536) is greater than itself. Its abundance is 22041043451576

Bases of 55427378408960

• Binary: 1100100110100100110001001100110110111000000000₂
• Hexadecimal: 0x326931336E00
• Base-36: JNAZI0FSW

Squares and roots of 55427378408960

• 55427378408960 squared (55427378408960²) is 3072194277290045181008281600
• 55427378408960 cubed (55427378408960³) is 170283674753196721525361322598791643136000
• The square root of 55427378408960 is 7444956.5753575755
• The cube root of 55427378408960 is 38127.7735800813

Scales and comparisons

• 55,427,378,408,960 seconds is equal to 1,762,419 years, 9 weeks, 4 days, 10 hours, 29 minutes, 20 seconds.
• To count from 1 to 55,427,378,408,960 would take you about four million, four hundred six thousand and forty-seven 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 55427378408960 cubic inches would be around 3177.3 feet tall.

Recreational maths with 55427378408960

• 55427378408960 backwards is 06980487372455
• The number of decimal digits it has is: 14
• The sum of 55427378408960's digits is 68
• More coming soon!