40399142239056500

Names of 40399142239056500

• Cardinal: 40399142239056500 can be written as Forty quadrillion, three hundred ninety-nine trillion, one hundred forty-two billion, two hundred thirty-nine million, fifty-six thousand, five hundred.

Scientific notation

• Scientific notation: 4.03991422390565 × 10¹⁶

Factors of 40399142239056500

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 104

Divisors of 40399142239056500

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 20 25 50 97 100 125 194 250 388 485 500 970 1940 2425 4850 9409 9700 12125 18818 24250 37636 47045 48500 94090 188180 235225 470450 912673 940900 1176125 1825346 2352250 3650692 4563365 4704500 9126730 18253460 22816825 45633650 88529281 91267300 114084125 177058562 228168250 354117124 442646405 456336500 885292810 1770585620 2213232025 4426464050 8587340257 8852928100 11066160125 17174680514 22132320250 34349361028 42936701285 44264640500 85873402570 171746805140 214683506425 429367012850 832972004929 858734025700 1073417532125 1665944009858 2146835064250 3331888019716 4164860024645 4293670128500 8329720049290 16659440098580 20824300123225 41648600246450 80798284478113 83297200492900 104121500616125 161596568956226 208243001232250 323193137912452 403991422390565 416486002464500 807982844781130 1615965689562260 2019957111952825 4039914223905650 8079828447811300 10099785559764125 20199571119528250 40399142239056500
• Sum of all divisors σ(n): 89150807136037920
• Sum of proper divisors (its aliquot sum) s(n): 48751664896981420
• 40399142239056500 is an abundant number, because the sum of its proper divisors (48751664896981420) is greater than itself. Its abundance is 8352522657924920

Bases of 40399142239056500

• Binary: 10001111100001101100111001001010011000111011001001110100₂
• Hexadecimal: 0x8F86CE4A63B274
• Base-36: B1SATQE6WZ8

Squares and roots of 40399142239056500

• 40399142239056500 squared (40399142239056500²) is 1632090693651519036194010192250000
• 40399142239056500 cubed (40399142239056500³) is 65935064079868104965809317782068447023612125000000
• The square root of 40399142239056500 is 200995378.6509941129
• The cube root of 40399142239056500 is 343128.9658854675

Scales and comparisons

• 40,399,142,239,056,500 seconds is equal to 1,284,567,760 years, 23 weeks, 2 days, 21 hours, 28 minutes, 20 seconds.
• To count from 1 to 40,399,142,239,056,500 would take you about three billion, eight hundred fifty-three million, seven hundred three thousand, two hundred eighty-one 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 40399142239056500 cubic inches would be around 28594.1 feet tall.

Recreational maths with 40399142239056500

• 40399142239056500 backwards is 00565093224199304
• The number of decimal digits it has is: 17
• The sum of 40399142239056500's digits is 62
• More coming soon!