55845978293746369

Names of 55845978293746369

• Cardinal: 55845978293746369 can be written as Fifty-five quadrillion, eight hundred forty-five trillion, nine hundred seventy-eight billion, two hundred ninety-three million, seven hundred forty-six thousand, three hundred sixty-nine.

Scientific notation

• Scientific notation: 5.5845978293746369 × 10¹⁶

Factors of 55845978293746369

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 236317537

Divisors of 55845978293746369

• Number of divisors d(n): 3
• Complete list of divisors:
  1 236317537 55845978293746369
• Sum of all divisors σ(n): 55845978530063907
• Sum of proper divisors (its aliquot sum) s(n): 236317538
• 55845978293746369 is a deficient number, because the sum of its proper divisors (236317538) is less than itself. Its deficiency is 55845978057428831

Bases of 55845978293746369

• Binary: 11000110011001111001111100010010010101010011101011000001₂
• Hexadecimal: 0xC6679F12553AC1
• Base-36: F9VQW93NZK1

Squares and roots of 55845978293746369

• 55845978293746369 squared (55845978293746369²) is 3118773291585590607794693300684161
• 55845978293746369 cubed (55845978293746369³) is 174170945545004808337354564346949294699055509561409
• 55845978293746369 is a perfect square number. Its square root is 236317537
• The cube root of 55845978293746369 is 382235.1610110701

Scales and comparisons

• 55,845,978,293,746,369 seconds is equal to 1,775,729,366 years, 40 weeks, 6 days, 22 hours, 52 minutes, 49 seconds.
• To count from 1 to 55,845,978,293,746,369 would take you about five billion, three hundred twenty-seven million, one hundred eighty-eight thousand, one hundred 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 55845978293746369 cubic inches would be around 31852.9 feet tall.

Recreational maths with 55845978293746369

• 55845978293746369 backwards is 96364739287954855
• The number of decimal digits it has is: 17
• The sum of 55845978293746369's digits is 100
• More coming soon!