448489814361943394

Names of 448489814361943394

• Cardinal: 448489814361943394 can be written as Four hundred forty-eight quadrillion, four hundred eighty-nine trillion, eight hundred fourteen billion, three hundred sixty-one million, nine hundred forty-three thousand, three hundred ninety-four.

Scientific notation

• Scientific notation: 4.48489814361943394 × 10¹⁷

Factors of 448489814361943394

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 3055543097

Divisors of 448489814361943394

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 109 218 673447 1346894 73405723 146811446 3054869539 6109739078 332980779751 665961559502 2057292726430933 4114585452861866 224244907180971697 448489814361943394
• Sum of all divisors σ(n): 678907608051393600
• Sum of proper divisors (its aliquot sum) s(n): 230417793689450206
• 448489814361943394 is a deficient number, because the sum of its proper divisors (230417793689450206) is less than itself. Its deficiency is 218072020672493188

Bases of 448489814361943394

• Binary: 11000111001010110110001110000100110011011001010110101100010₂
• Hexadecimal: 0x6395B1C266CAD62
• Base-36: 3EO0DCE78UW2

Squares and roots of 448489814361943394

• 448489814361943394 squared (448489814361943394²) is 201143113586410447038180452460239236
• 448489814361943394 cubed (448489814361943394³) is 90210637672552515531003311500384817897056743129806984
• The square root of 448489814361943394 is 669693821.3556575691
• The cube root of 448489814361943394 is 765451.2349826757

Scales and comparisons

• 448,489,814,361,943,394 seconds is equal to 14,260,588,826 years, 32 weeks, 4 days, 20 hours, 43 minutes, 14 seconds.
• To count from 1 to 448,489,814,361,943,394 would take you about forty-two billion, seven hundred eighty-one million, seven hundred sixty-six thousand, four hundred seventy-nine 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 448489814361943394 cubic inches would be around 63787.6 feet tall.

Recreational maths with 448489814361943394

• 448489814361943394 backwards is 493349163418984844
• The number of decimal digits it has is: 18
• The sum of 448489814361943394's digits is 92
• More coming soon!