6422646631440

Names of 6422646631440

• Cardinal: 6422646631440 can be written as Six trillion, four hundred twenty-two billion, six hundred forty-six million, six hundred thirty-one thousand, four hundred forty.

Scientific notation

• Scientific notation: 6.42264663144 × 10¹²

Factors of 6422646631440

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 6733

Divisors of 6422646631440

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 39 40 41 48 52 60 61 65 78 80 82 104 120 122 123 127 130 156 164 183 195 205 208 240 244 246 254 260 305 312 328 366 381 390 410 488 492 508 520 533 610 615 624 635 656 732 762 780 793 820 915 976 984 1016 1040 1066 1220 1230 1270 1464 1524 1560 1586 1599 1640 1651 1830 1905 1968 2032 2132 2379 2440 2460 2501 2540 2665 2928 3048 3120 3172 3198 3280 3302 3660 3810 3965 4264 4758 4880 4920 4953 5002 5080 5207 5330 6096 6344 6396 6481 6604 7320 7503 7620 7747 7930 7995 8255 8528 9516 9840 9906 10004 10160 10414 10660 11895 12505 12688 12792 12962 13208 14640 15006 15240 15494 15621 15860 15990 16510 19032 19443 19812 20008 20828 21320 23241 23790 24765 25010 25584 25924 26035 26416 30012 30480 30988 31242 31720 31980 32405 32513 33020 37515 38064 38735 38886 39624 40016 41656 42640 46482 47580 49530 50020 51848 52070 60024 61976 62484 63440 63960 64810 65026 66040 67691 75030 77470 77772 78105 79248 83312 84253 92964 95160 97215 97539 99060 100040 100711 103696 104140 116205 120048 123952 124968 127920 129620 130052 132080 135382 150060 154940 155544 156210 162565 168506 185928 190320 194430 195078 198120 200080 201422 203073 208280 232410 249936 252759 259240 260104 265721 270764 300120 302133 309880 311088 312420 317627 325130 337012 338455 371856 388860 390156 395341 396240 402844 406146 416560 421265 464820 487695 503555 505518 518480 520208 531442 541528 600240 604266 619760 624840 635254 650260 674024 676910 777720 780312 790682 797163 805688 812292 823087 842530 929640 952881 975390 1007110 1011036 1015365 1062884 1083056 1186023 1208532 1249680 1263795 1270508 1300520 1328605 1348048 1353820 1510665 1555440 1560624 1581364 1588135 1594326 1611376 1624584 1646174 1685060 1859280 1905762 1950780 1976705 2014220 2022072 2030730 2125768 2372046 2417064 2469261 2527590 2541016 2601040 2657210 2707640 3021330 3162728 3176270 3188652 3249168 3292348 3370120 3454373 3811524 3901560 3953410 3985815 4028440 4044144 4061460 4115435 4129151 4251536 4744092 4764405 4834128 4938522 5055180 5082032 5139433 5314420 5415280 5930115 6042660 6325456 6352540 6377304 6584696 6740240 6908746 7623048 7803120 7906820 7971630 8056880 8122920 8230870 8258302 9488184 9528810 9877044 10110360 10278866 10363119 10628840 10700131 11860230 12085320 12346305 12387453 12705080 12754608 13169392 13817492 15246096 15418299 15813640 15943260 16208981 16245840 16461740 16516604 17271865 18976368 19057620 19754088 20220720 20557732 20645755 20726238 21257680 21400262 23720460 24170640 24692610 24774906 25410160 25697165 27634984 30836598 31627280 31886520 32100393 32417962 32923480 33033208 33746567 34543730 38115240 39508176 41115464 41291510 41452476 42800524 47440920 48626943 49385220 49549812 50208307 51394330 51815595 53500655 55269968 61673196 61937265 63773040 64200786 64835924 65846960 66066416 67493134 69087460 76230480 77091495 81044905 82230928 82583020 82904952 85601048 94881840 97253886 98770440 99099624 100416614 101239701 102788660 103631190 107001310 123346392 123874530 128401572 129671848 134986268 138174920 150624921 154182990 160501965 162089810 165166040 165809904 168732835 171202096 194507772 197540880 198199248 200833228 202479402 205577320 207262380 210716753 214002620 243134715 246692784 247749060 251041535 256803144 259343696 269972536 276349840 301249842 308365980 321003930 324179620 330332080 337465670 389015544 401666456 404958804 411154640 414524760 421433506 428005240 438705371 486269430 495498120 502083070 506198505 513606288 539945072 602499684 616731960 632150259 642007860 648359240 652707991 674931340 753124605 778031088 803332912 809917608 829049520 842867012 856010480 877410742 972538860 990996240 1004166140 1012397010 1053583765 1204999368 1233463920 1264300518 1284015720 1296718480 1305415982 1316116113 1349862680 1506249210 1619835216 1685734024 1754821484 1945077720 1958123973 2008332280 2024794020 2058540587 2107167530 2193526855 2409998736 2528601036 2568031440 2610831964 2632232226 2699725360 3012498420 3160751295 3263539955 3371468048 3509642968 3890155440 3916247946 4016664560 4049588040 4117081174 4214335060 4387053710 5057202072 5221663928 5264464452 6024996840 6175621761 6321502590 6527079910 6580580565 7019285936 7832495892 8099176080 8234162348 8428670120 8774107420 9790619865 10114404144 10292702935 10443327856 10528928904 12049993680 12351243522 12643005180 13054159820 13161161130 15664991784 16468324696 16857340240 17548214840 19581239730 20585405870 21057857808 24702487044 25286010360 26108319640 26322322260 26761027631 30878108805 31329983568 32936649392 35096429680 39162479460 41170811740 49404974088 50572020720 52216639280 52644644520 53522055262 61756217610 78324958920 80283082893 82341623480 98809948176 105289289040 107044110524 123512435220 133805138155 156649917840 160566165786 164683246960 214088221048 247024870440 267610276310 321132331572 401415414465 428176442096 494049740880 535220552620 642264663144 802830828930 1070441105240 1284529326288 1605661657860 2140882210480 3211323315720 6422646631440
• Sum of all divisors σ(n): 22504063647744
• Sum of proper divisors (its aliquot sum) s(n): 16081417016304
• 6422646631440 is an abundant number, because the sum of its proper divisors (16081417016304) is greater than itself. Its abundance is 9658770384864

Bases of 6422646631440

• Binary: 1011101011101100011100100100010110000010000₂
• Hexadecimal: 0x5D763922C10
• Base-36: 29YITZ5LC

Squares and roots of 6422646631440

• 6422646631440 squared (6422646631440²) is 41250389752347579196473600
• 6422646631440 cubed (6422646631440³) is 264936676788502275358269788966889984000
• The square root of 6422646631440 is 2534294.1091041505
• The cube root of 6422646631440 is 18588.2287946119

Scales and comparisons

• 6,422,646,631,440 seconds is equal to 204,220 years, 15 weeks, 2 days, 20 hours, 44 minutes.
• To count from 1 to 6,422,646,631,440 would take you about five hundred ten thousand, five hundred fifty 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 6422646631440 cubic inches would be around 1549 feet tall.

Recreational maths with 6422646631440

• 6422646631440 backwards is 0441366462246
• 6422646631440 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 6422646631440's digits is 48
• More coming soon!