448726143034623909

Names of 448726143034623909

• Cardinal: 448726143034623909 can be written as Four hundred forty-eight quadrillion, seven hundred twenty-six trillion, one hundred forty-three billion, thirty-four million, six hundred twenty-three thousand, nine hundred nine.

Scientific notation

• Scientific notation: 4.48726143034623909 × 10¹⁷

Factors of 448726143034623909

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 1643685505621356

Divisors of 448726143034623909

• Number of divisors d(n): 16
• Complete list of divisors:
  1 3 7 13 21 39 91 273 1643685505621333 4931056516863999 11505798539349331 21367911573077329 34517395618047993 64103734719231987 149575381011541303 448726143034623909
• Sum of all divisors σ(n): 736371106518357632
• Sum of proper divisors (its aliquot sum) s(n): 287644963483733723
• 448726143034623909 is a deficient number, because the sum of its proper divisors (287644963483733723) is less than itself. Its deficiency is 161081179550890186

Bases of 448726143034623909

• Binary: 11000111010001100100000110010110101000000101000011110100101₂
• Hexadecimal: 0x63A320CB50287A5
• Base-36: 3EQC54AD4UCL

Squares and roots of 448726143034623909

• 448726143034623909 squared (448726143034623909²) is 201355151442729755283504789074440281
• 448726143034623909 cubed (448726143034623909³) is 90353320487048710919935269281930466194943797515278429
• The square root of 448726143034623909 is 669870243.4312363967
• The cube root of 448726143034623909 is 765585.6611565693

Scales and comparisons

• 448,726,143,034,623,909 seconds is equal to 14,268,103,347 years, 21 weeks, 1 day, 7 hours, 5 minutes, 9 seconds.
• To count from 1 to 448,726,143,034,623,909 would take you about forty-two billion, eight hundred four million, three hundred ten thousand and forty-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 448726143034623909 cubic inches would be around 63798.8 feet tall.

Recreational maths with 448726143034623909

• 448726143034623909 backwards is 909326430341627844
• The number of decimal digits it has is: 18
• The sum of 448726143034623909's digits is 75
• More coming soon!