21942593343936000

Names of 21942593343936000

• Cardinal: 21942593343936000 can be written as Twenty-one quadrillion, nine hundred forty-two trillion, five hundred ninety-three billion, three hundred forty-three million, nine hundred thirty-six thousand.

Scientific notation

• Scientific notation: 2.1942593343936 × 10¹⁶

Factors of 21942593343936000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 2343

Divisors of 21942593343936000

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 64 72 75 80 90 96 100 108 120 125 128 135 144 150 160 180 192 200 216 225 240 250 256 270 288 300 320 360 375 384 400 432 450 480 500 512 540 576 600 640 675 720 750 768 800 864 900 960 1000 1080 1125 1152 1200 1280 1350 1440 1500 1536 1600 1728 1800 1920 2000 2160 2250 2304 2333 2400 2560 2700 2880 3000 3200 3375 3456 3600 3840 4000 4320 4500 4608 4666 4800 5400 5760 6000 6400 6750 6912 6999 7200 7680 8000 8640 9000 9332 9600 10800 11520 11665 12000 12800 13500 13824 13998 14400 16000 17280 18000 18664 19200 20997 21600 23040 23330 24000 27000 27996 28800 32000 34560 34995 36000 37328 38400 41994 43200 46660 48000 54000 55992 57600 58325 62991 64000 69120 69990 72000 74656 83988 86400 93320 96000 104985 108000 111984 115200 116650 125982 139980 144000 149312 167976 172800 174975 186640 192000 209970 216000 223968 233300 251964 279960 288000 291625 298624 314955 335952 345600 349950 373280 419940 432000 447936 466600 503928 524925 559920 576000 583250 597248 629910 671904 699900 746560 839880 864000 874875 895872 933200 1007856 1049850 1119840 1166500 1194496 1259820 1343808 1399800 1493120 1574775 1679760 1728000 1749750 1791744 1866400 2015712 2099700 2239680 2333000 2519640 2624625 2687616 2799600 2986240 3149550 3359520 3499500 3583488 3732800 4031424 4199400 4479360 4666000 5039280 5249250 5375232 5442889 5599200 5972480 6299100 6719040 6999000 7465600 7873875 8062848 8398800 8958720 9332000 10078560 10498500 10750464 10885778 11198400 12598200 13438080 13998000 14931200 15747750 16125696 16328667 16797600 17917440 18664000 20157120 20997000 21771556 22396800 25196400 26876160 27214445 27996000 29862400 31495500 32251392 32657334 33595200 37328000 40314240 41994000 43543112 44793600 48986001 50392800 53752320 54428890 55992000 62991000 65314668 67190400 74656000 80628480 81643335 83988000 87086224 89587200 97972002 100785600 108857780 111984000 125982000 130629336 134380800 136072225 146958003 149312000 161256960 163286670 167976000 174172448 195944004 201571200 217715560 223968000 244930005 251964000 261258672 268761600 272144450 293916006 326573340 335952000 348344896 391888008 403142400 408216675 435431120 447936000 489860010 503928000 522517344 544288900 587832012 653146680 671904000 680361125 696689792 734790015 783776016 806284800 816433350 870862240 979720020 1007856000 1045034688 1088577800 1175664024 1224650025 1306293360 1343808000 1360722250 1393379584 1469580030 1567552032 1632866700 1741724480 1959440040 2015712000 2041083375 2090069376 2177155600 2351328048 2449300050 2612586720 2721444500 2786759168 2939160060 3135104064 3265733400 3483448960 3673950075 3918880080 4031424000 4082166750 4180138752 4354311200 4702656096 4898600100 5225173440 5442889000 5878320120 6123250125 6270208128 6531466800 6966897920 7347900150 7837760160 8164333500 8360277504 8708622400 9405312192 9797200200 10450346880 10885778000 11756640240 12246500250 12540416256 13062933600 13933795840 14695800300 15675520320 16328667000 17417244800 18369750375 18810624384 19594400400 20900693760 21771556000 23513280480 24493000500 25080832512 26125867200 29391600600 31351040640 32657334000 34834489600 36739500750 37621248768 39188800800 41801387520 43543112000 47026560960 48986001000 52251734400 58783201200 62702081280 65314668000 69668979200 73479001500 75242497536 78377601600 87086224000 94053121920 97972002000 104503468800 117566402400 125404162560 130629336000 146958003000 156755203200 174172448000 188106243840 195944004000 209006937600 235132804800 261258672000 293916006000 313510406400 348344896000 376212487680 391888008000 470265609600 522517344000 587832012000 627020812800 783776016000 940531219200 1045034688000 1175664024000 1567552032000 1881062438400 2351328048000 3135104064000 4702656096000 9405312192000
• Sum of all divisors σ(n): 21967947721668960
• Sum of proper divisors (its aliquot sum) s(n): 25354377732960
• 21942593343936000 is a deficient number, because the sum of its proper divisors (25354377732960) is less than itself. Its deficiency is 21917238966203040

Bases of 21942593343936000

• Binary: 1001101111101001010110000100001101101110101011000000000₂
• Hexadecimal: 0x4DF4AC21B75600
• Base-36: 60200800AO0

Squares and roots of 21942593343936000

• 21942593343936000 squared (21942593343936000²) is 481477402657344450387972096000000
• 21942593343936000 cubed (21942593343936000³) is 10564862850804639696028384686522498809856000000000
• The square root of 21942593343936000 is 148130325.5378047159
• 21942593343936000 is a perfect cube number. Its cube root is 279960

Scales and comparisons

• 21,942,593,343,936,000 seconds is equal to 697,706,595 years, 22 weeks, 6 days.
• To count from 1 to 21,942,593,343,936,000 would take you about two billion, ninety-three million, one hundred nineteen thousand, seven hundred eighty-six 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 21942593343936000 cubic inches would be around 23330 feet tall.

Recreational maths with 21942593343936000

• 21942593343936000 backwards is 00063934339524912
• The number of decimal digits it has is: 17
• The sum of 21942593343936000's digits is 63
• More coming soon!