40821275478043800

Names of 40821275478043800

• Cardinal: 40821275478043800 can be written as Forty quadrillion, eight hundred twenty-one trillion, two hundred seventy-five billion, four hundred seventy-eight million, forty-three thousand, eight hundred.

Scientific notation

• Scientific notation: 4.08212754780438 × 10¹⁶

Factors of 40821275478043800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 801058028

Divisors of 40821275478043800

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 40 45 50 54 60 72 75 90 100 108 120 135 150 180 200 216 225 270 300 360 450 540 600 675 900 1080 1350 1800 2700 5400 9437 18874 28311 37748 47185 56622 75496 84933 94370 113244 141555 169866 188740 226488 235925 254799 283110 339732 377480 424665 471850 509598 566220 679464 707775 849330 943700 1019196 1132440 1273995 1415550 1698660 1887400 2038392 2123325 2547990 2831100 3397320 4246650 5095980 5662200 6369975 8493300 10191960 12739950 16986600 25479900 50959800 801048581 1602097162 2403145743 3204194324 4005242905 4806291486 6408388648 7209437229 8010485810 9612582972 12015728715 14418874458 16020971620 19225165944 20026214525 21628311687 24031457430 28837748916 32041943240 36047186145 40052429050 43256623374 48062914860 57675497832 60078643575 72094372290 80104858100 86513246748 96125829720 108141558435 120157287150 144188744580 160209716200 173026493496 180235930725 216283116870 240314574300 288377489160 360471861450 432566233740 480629148600 540707792175 720943722900 865132467480 1081415584350 1441887445800 2162831168700 4325662337400 7559495458897 15118990917794 22678486376691 30237981835588 37797477294485 45356972753382 60475963671176 68035459130073 75594954588970 90713945506764 113392431883455 136070918260146 151189909177940 181427891013528 188987386472425 204106377390219 226784863766910 272141836520292 302379818355880 340177295650365 377974772944850 408212754780438 453569727533820 544283673040584 566962159417275 680354591300730 755949545889700 816425509560876 907139455067640 1020531886951095 1133924318834550 1360709182601460 1511899091779400 1632851019121752 1700886478251825 2041063773902190 2267848637669100 2721418365202920 3401772956503650 4082127547804380 4535697275338200 5102659434755475 6803545913007300 8164255095608760 10205318869510950 13607091826014600 20410637739021900 40821275478043800
• Sum of all divisors σ(n): 140621515214637600
• Sum of proper divisors (its aliquot sum) s(n): 99800239736593800
• 40821275478043800 is an abundant number, because the sum of its proper divisors (99800239736593800) is greater than itself. Its abundance is 58978964258550000

Bases of 40821275478043800

• Binary: 10010001000001101011101111011000001001011010110010011000₂
• Hexadecimal: 0x9106BBD825AC98
• Base-36: B5XXN2DJ060

Squares and roots of 40821275478043800

• 40821275478043800 squared (40821275478043800²) is 1666376531654340072215874718440000
• 40821275478043800 cubed (40821275478043800³) is 68023615448808990454305095861337981726987672000000
• The square root of 40821275478043800 is 202042756.5592090215
• The cube root of 40821275478043800 is 344319.9527888665

Scales and comparisons

• 40,821,275,478,043,800 seconds is equal to 1,297,990,291 years, 36 weeks, 5 days, 1 hour, 30 minutes.
• To count from 1 to 40,821,275,478,043,800 would take you about three billion, eight hundred ninety-three million, nine hundred seventy thousand, eight hundred seventy-five 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 40821275478043800 cubic inches would be around 28693.3 feet tall.

Recreational maths with 40821275478043800

• 40821275478043800 backwards is 00834087457212804
• The number of decimal digits it has is: 17
• The sum of 40821275478043800's digits is 63
• More coming soon!