55454123872182049

Names of 55454123872182049

• Cardinal: 55454123872182049 can be written as Fifty-five quadrillion, four hundred fifty-four trillion, one hundred twenty-three billion, eight hundred seventy-two million, one hundred eighty-two thousand and forty-nine.

Scientific notation

• Scientific notation: 5.5454123872182049 × 10¹⁶

Factors of 55454123872182049

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 686558

Divisors of 55454123872182049

• Number of divisors d(n): 21
• Complete list of divisors:
  1 7 49 343 2401 16807 117649 686551 4805857 33640999 235486993 1648408951 11538862657 80772038599 471352275601 3299465929207 23096261504449 161673830531143 1131716813718001 7922017696026007 55454123872182049
• Sum of all divisors σ(n): 64696493526234321
• Sum of proper divisors (its aliquot sum) s(n): 9242369654052272
• 55454123872182049 is a deficient number, because the sum of its proper divisors (9242369654052272) is less than itself. Its deficiency is 46211754218129777

Bases of 55454123872182049

• Binary: 11000101000000110011101101011010101110110101111100100001₂
• Hexadecimal: 0xC5033B5ABB5F21
• Base-36: F60UGTEG4YP

Squares and roots of 55454123872182049

• 55454123872182049 squared (55454123872182049²) is 3075159854431311007977580597838401
• 55454123872182049 cubed (55454123872182049³) is 170530295494395238528085300409085815062664555063649
• 55454123872182049 is a perfect square number. Its square root is 235486993
• The cube root of 55454123872182049 is 381339.0521285619

Scales and comparisons

• 55,454,123,872,182,049 seconds is equal to 1,763,269,608 years, 13 weeks, 6 days, 12 hours, 20 minutes, 49 seconds.
• To count from 1 to 55,454,123,872,182,049 would take you about five billion, two hundred eighty-nine million, eight hundred eight thousand, eight hundred twenty-four 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 55454123872182049 cubic inches would be around 31778.3 feet tall.

Recreational maths with 55454123872182049

• 55454123872182049 backwards is 94028127832145455
• The number of decimal digits it has is: 17
• The sum of 55454123872182049's digits is 70
• More coming soon!