12231956323440

Names of 12231956323440

• Cardinal: 12231956323440 can be written as Twelve trillion, two hundred thirty-one billion, nine hundred fifty-six million, three hundred twenty-three thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.223195632344 × 10¹³

Factors of 12231956323440

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 937

Divisors of 12231956323440

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 29 30 31 35 36 40 42 45 48 56 58 60 62 63 70 72 80 84 87 90 93 105 112 116 120 124 126 127 140 144 145 155 168 174 180 186 203 210 217 232 240 248 252 254 261 279 280 290 310 315 336 348 360 372 381 406 420 434 435 464 465 496 504 508 522 558 560 580 609 620 630 635 651 696 720 733 744 762 812 840 841 868 870 889 899 930 1008 1015 1016 1044 1085 1116 1143 1160 1218 1240 1260 1270 1302 1305 1392 1395 1466 1488 1524 1624 1680 1682 1736 1740 1778 1798 1827 1860 1905 1953 2030 2032 2088 2170 2199 2232 2286 2320 2436 2480 2520 2523 2540 2604 2610 2667 2697 2790 2932 3045 3048 3248 3255 3364 3472 3480 3556 3596 3654 3665 3683 3720 3810 3906 3937 4060 4176 4205 4340 4398 4445 4464 4495 4572 4872 5040 5046 5080 5131 5208 5220 5334 5394 5580 5715 5864 5887 6090 6096 6293 6510 6597 6728 6960 7112 7192 7308 7330 7366 7440 7569 7620 7812 7874 8001 8091 8120 8410 8680 8796 8890 8990 9135 9144 9744 9765 10092 10160 10262 10416 10440 10668 10788 10995 11049 11160 11430 11728 11774 11811 12180 12586 12615 13020 13194 13335 13456 13485 14224 14384 14616 14660 14732 15138 15240 15393 15624 15748 16002 16182 16240 16820 17360 17592 17661 17780 17980 18270 18288 18415 18879 19530 19685 20184 20524 20880 21257 21336 21576 21990 22098 22320 22723 22860 23548 23622 24360 25172 25230 25655 25781 26040 26071 26388 26670 26970 27559 29232 29320 29435 29464 30276 30480 30786 31248 31465 31496 32004 32364 32985 33147 33640 35184 35322 35433 35560 35960 36540 36830 37758 37845 39060 39370 40005 40368 40455 41048 42514 42672 43152 43980 44196 45446 45720 46179 47096 47244 48720 50344 50460 51310 51562 52080 52142 52776 52983 53340 53940 55118 55245 56637 58640 58870 58928 59055 60552 61572 62930 62992 63771 64008 64728 65970 66294 67280 68169 70644 70866 71120 71920 73080 73660 75516 75690 76965 77343 78120 78213 78740 80010 80910 82096 82677 85028 87960 88305 88392 90892 91440 92358 93091 94192 94395 94488 100688 100920 102620 103124 104284 105552 105966 106285 106680 106807 107880 110236 110490 113274 113615 114173 117740 118110 121104 123144 125860 127542 128016 128905 129456 130355 131940 132588 136338 137795 141288 141732 146160 147320 148799 151032 151380 153930 154686 156240 156426 157480 159061 160020 161820 165354 165735 170056 175920 176610 176784 177165 181784 182497 184716 186182 188790 188976 191313 201840 204507 205240 206248 208568 211932 212570 213360 213614 215760 220472 220980 226548 227230 228346 230895 232029 234639 235480 236220 246288 248031 251720 255084 257810 260710 263880 264915 265176 272676 275590 279273 282576 283185 283464 294640 297598 302064 302760 307860 309372 312852 314960 318122 318855 320040 320421 323640 330708 331470 340112 340845 342519 353220 354330 363568 364994 369432 372364 377580 382626 386715 391065 409014 410480 412496 413385 417136 423864 425140 427228 440944 441960 446397 453096 454460 456692 461790 464058 465455 469278 470960 472440 477183 496062 503440 510168 515620 521420 527760 529830 530352 534035 545352 547491 551180 558546 566370 566928 570865 595196 605520 615720 616453 618744 625704 636244 637710 640080 640842 647280 651637 658967 661416 662940 681690 685038 706440 708660 729988 738864 743995 744728 747649 755160 765252 773430 782130 795305 799211 818028 826770 837819 847728 850280 854456 883920 892794 906192 908920 912485 913384 923580 928116 930910 938556 944880 954366 956565 961263 992124 1020336 1022535 1027557 1031240 1042840 1059660 1068070 1090704 1094982 1102360 1117092 1132740 1141730 1160145 1173195 1190392 1231440 1232906 1237488 1240155 1251408 1272488 1275420 1281684 1303274 1317934 1322832 1325880 1339191 1363380 1370076 1396365 1412880 1417320 1431549 1459976 1487990 1489456 1495298 1510320 1530504 1546860 1564260 1590610 1598422 1602105 1636056 1642473 1653540 1675638 1700560 1708912 1712595 1785588 1817840 1824970 1826768 1847160 1849359 1856232 1861820 1877112 1908732 1913130 1922526 1954911 1976901 1984248 2045070 2055114 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1212044820 1252632496 1255332135 1337703010 1339020944 1360618056 1375923096 1390627140 1409211558 1454453784 1506398562 1511797840 1528803440 1553461560 1565790620 1605243612 1616059760 1644080151 1660596840 1668752568 1673776180 1700772570 1719903870 1757464989 1818067230 1854169520 1878948744 1943740080 2006554515 2008531416 2077791120 2085940710 2140324816 2192106868 2267696760 2293205160 2343286652 2348685930 2383932240 2407865418 2424089640 2426975461 2510664270 2675406020 2721236112 2740133585 2751846192 2781254280 2818423116 2908907568 2929108315 3012797124 3106923120 3131581240 3210487224 3288160302 3321193680 3337505136 3347552360 3401545140 3439807740 3514929978 3523028895 3636134460 3757897488 3765996405 4013109030 4017062832 4171881420 4384213736 4535393520 4586410320 4686573304 4697371860 4815730836 4848179280 4853950922 4932240453 5021328540 5272394967 5350812040 5480267170 5562508560 5636846232 5858216630 6019663545 6025594248 6263162480 6420974448 6576320604 6695104720 6803090280 6879615480 7029859956 7046057790 7272268920 7280926383 7531992810 8026218060 8220400755 8343762840 8768427472 8787324945 9373146608 9394743720 9631461672 9707901844 9864480906 10042657080 10544789934 10701624080 10960534340 11273692464 11716433260 12039327090 12051188496 12134877305 13152641208 13606180560 13759230960 14059719912 14092115580 14544537840 14561852766 15063985620 16052436120 16440801510 16687525680 16988828227 17574649890 18789487440 19262923344 19415803688 19728961812 20085314160 21089579868 21842779149 21921068680 23432866520 24078654180 24269754610 24661202265 26305282416 26361974835 28119439824 28184231160 29123705532 30127971240 32104872240 32881603020 33977656454 35149299780 36404631915 38831607376 39457923624 42179159736 43685558298 43842137360 46865733040 48157308360 48539509220 49322404530 50966484681 52723949670 56368462320 58247411064 60255942480 65763206040 67955312908 70298599560 72809263830 78915847248 84358319472 84944141135 87371116596 96314616720 97079018440 98644809060 101932969362 105447899340 109213895745 116494822128 131526412080 135910625816 140597199120 145618527660 152899454043 169888282270 174742233192 194158036880 197289618120 203865938724 210895798680 218427791490 254832423405 271821251632 291237055320 305798908086 339776564540 349484466384 394579236240 407731877448 421791597360 436855582980 509664846810 582474110640 611597816172 679553129080 764497270215 815463754896 873711165960 1019329693620 1223195632344 1359106258160 1528994540430 1747422331920 2038659387240 2446391264688 3057989080860 4077318774480 6115978161720 12231956323440
• Sum of all divisors σ(n): 50654781505536
• Sum of proper divisors (its aliquot sum) s(n): 38422825182096
• 12231956323440 is an abundant number, because the sum of its proper divisors (38422825182096) is greater than itself. Its abundance is 26190868858656

Bases of 12231956323440

• Binary: 10110001111111111001011010010101110001110000₂
• Hexadecimal: 0xB1FF9695C70
• Base-36: 4C3A6Z3W0

Squares and roots of 12231956323440

• 12231956323440 squared (12231956323440²) is 149620755498543801893433600
• 12231956323440 cubed (12231956323440³) is 1830154546338283007282203768533763584000
• The square root of 12231956323440 is 3497421.3820241907
• The cube root of 12231956323440 is 23040.8576372555

Scales and comparisons

• 12,231,956,323,440 seconds is equal to 388,938 years, 19 weeks, 3 days, 13 hours, 24 minutes.
• To count from 1 to 12,231,956,323,440 would take you about nine hundred seventy-two thousand, three hundred forty-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 12231956323440 cubic inches would be around 1920.1 feet tall.

Recreational maths with 12231956323440

• 12231956323440 backwards is 04432365913221
• 12231956323440 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12231956323440's digits is 45
• More coming soon!