501385451495600042

Names of 501385451495600042

• Cardinal: 501385451495600042 can be written as Five hundred one quadrillion, three hundred eighty-five trillion, four hundred fifty-one billion, four hundred ninety-five million, six hundred thousand and forty-two.

Scientific notation

• Scientific notation: 5.01385451495600042 × 10¹⁷

Factors of 501385451495600042

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 4278662

Divisors of 501385451495600042

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 7 14 10973 21946 76811 153622 998273 1996546 3269407 6538814 6987911 13975822 22885849 45771698 10954049629 21908099258 35875203011 71750406022 76678347403 153356694806 251126421077 502252842154 3263760734111 6527521468222 22846325138777 45692650277554 35813246535400003 71626493070800006 250692725747800021 501385451495600042
• Sum of all divisors σ(n): 859597371111969792
• Sum of proper divisors (its aliquot sum) s(n): 358211919616369750
• 501385451495600042 is a deficient number, because the sum of its proper divisors (358211919616369750) is less than itself. Its deficiency is 143173531879230292

Bases of 501385451495600042

• Binary: 11011110101010001110110100101100011111100011010111110101010₂
• Hexadecimal: 0x6F5476963F1AFAA
• Base-36: 3T4UB4MNQV8Q

Squares and roots of 501385451495600042

• 501385451495600042 squared (501385451495600042²) is 251387370971446702393197285630401764
• 501385451495600042 cubed (501385451495600042³) is 126041970494810704613594566894604883027048674715274088
• The square root of 501385451495600042 is 708085765.6354913917
• The cube root of 501385451495600042 is 794432.9389721471

Scales and comparisons

• 501,385,451,495,600,042 seconds is equal to 15,942,506,470 years, 27 weeks, 4 days, 3 hours, 34 minutes, 2 seconds.
• To count from 1 to 501,385,451,495,600,042 would take you about forty-seven billion, eight hundred twenty-seven million, five hundred nineteen thousand, four hundred eleven 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 501385451495600042 cubic inches would be around 66202.7 feet tall.

Recreational maths with 501385451495600042

• 501385451495600042 backwards is 240006594154583105
• The number of decimal digits it has is: 18
• The sum of 501385451495600042's digits is 62
• More coming soon!