550993118471921

Names of 550993118471921

• Cardinal: 550993118471921 can be written as Five hundred fifty trillion, nine hundred ninety-three billion, one hundred eighteen million, four hundred seventy-one thousand, nine hundred twenty-one.

Scientific notation

• Scientific notation: 5.50993118471921 × 10¹⁴

Factors of 550993118471921

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 286945

Divisors of 550993118471921

• Number of divisors d(n): 32
• Complete list of divisors:
  1 17 71 149 1207 2533 10579 11117 179843 188989 275591 789307 1656433 4685047 13418219 19566961 28159361 41063059 117606743 332638337 698072003 1999314631 2915477189 3063745147 49563112213 52083667499 217525905437 456498026903 3697940392429 7760466457351 32411359910113 550993118471921
• Sum of all divisors σ(n): 595647792806400
• Sum of proper divisors (its aliquot sum) s(n): 44654674334479
• 550993118471921 is a deficient number, because the sum of its proper divisors (44654674334479) is less than itself. Its deficiency is 506338444137442

Bases of 550993118471921

• Binary: 1111101010010000000010101000110011010011011110001₂
• Hexadecimal: 0x1F5201519A6F1
• Base-36: 5FB6QSIMLT

Squares and roots of 550993118471921

• 550993118471921 squared (550993118471921²) is 303593416603412370702065430241
• 550993118471921 cubed (550993118471921³) is 167277883361859260329801849842589501342762961
• The square root of 550993118471921 is 23473242.6066770971
• The cube root of 550993118471921 is 81981.4115346871

Scales and comparisons

• 550,993,118,471,921 seconds is equal to 17,519,876 years, 43 weeks, 2 days, 11 hours, 58 minutes, 41 seconds.
• To count from 1 to 550,993,118,471,921 would take you about forty-three million, seven hundred ninety-nine thousand, six hundred ninety-two 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 550993118471921 cubic inches would be around 6831.8 feet tall.

Recreational maths with 550993118471921

• 550993118471921 backwards is 129174811399055
• The number of decimal digits it has is: 15
• The sum of 550993118471921's digits is 65
• More coming soon!