12221249040

Names of 12221249040

• Cardinal: 12221249040 can be written as Twelve billion, two hundred twenty-one million, two hundred forty-nine thousand and forty.

Scientific notation

• Scientific notation: 1.222124904 × 10¹⁰

Factors of 12221249040

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 619

Divisors of 12221249040

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 20 21 22 24 26 28 30 31 33 35 36 39 40 42 44 45 48 52 55 56 60 62 63 65 66 70 72 77 78 80 84 88 90 91 93 99 104 105 110 112 117 120 124 126 130 132 140 143 144 154 155 156 165 168 176 180 182 186 195 198 208 210 217 220 231 234 240 248 252 260 264 273 279 280 286 308 310 312 315 330 336 341 360 364 372 385 390 396 403 420 429 434 440 455 462 465 468 495 496 504 520 528 546 547 558 560 572 585 616 620 624 630 651 660 682 693 715 720 728 744 770 780 792 806 819 840 858 868 880 910 924 930 936 990 1001 1008 1023 1040 1085 1092 1094 1116 1144 1155 1170 1209 1232 1240 1260 1287 1302 1320 1364 1365 1386 1395 1430 1456 1488 1540 1560 1584 1612 1638 1641 1680 1705 1716 1736 1820 1848 1860 1872 1953 1980 2002 2015 2046 2145 2170 2184 2188 2232 2288 2310 2340 2387 2418 2480 2520 2574 2604 2640 2728 2730 2735 2772 2790 2821 2860 3003 3069 3080 3120 3224 3255 3276 3282 3410 3432 3465 3472 3627 3640 3696 3720 3829 3906 3960 4004 4030 4092 4095 4290 4340 4368 4376 4433 4464 4620 4680 4774 4836 4923 5005 5040 5115 5148 5208 5456 5460 5470 5544 5580 5642 5720 6006 6017 6045 6138 6160 6435 6448 6510 6552 6564 6820 6864 6930 7111 7161 7254 7280 7440 7658 7812 7920 8008 8060 8184 8190 8205 8463 8580 8680 8752 8866 9009 9240 9360 9548 9672 9765 9846 10010 10230 10296 10416 10920 10940 11088 11160 11284 11440 11487 11935 12012 12034 12090 12276 12870 13020 13104 13128 13299 13640 13860 14105 14222 14322 14508 15015 15316 15345 15624 16016 16120 16368 16380 16410 16926 16957 17160 17360 17732 18018 18051 18135 18480 19096 19145 19344 19530 19692 20020 20460 20592 21333 21483 21840 21880 22165 22320 22568 22974 23870 24024 24068 24180 24552 24615 25389 25740 26040 26256 26598 27280 27720 28210 28444 28644 29016 30030 30085 30632 30690 31031 31248 32240 32760 32820 33852 33914 34320 34461 35464 35555 35805 36036 36102 36270 38192 38290 39060 39384 39897 40040 40920 42119 42315 42666 42966 43760 44330 45045 45136 45948 47740 48048 48136 48360 49104 49230 49777 50778 50871 51480 52080 53196 54153 55440 56420 56888 57288 57435 58032 60060 60170 61264 61380 62062 63999 65520 65640 66495 67704 67828 68922 70928 71110 71610 72072 72204 72540 76580 78120 78221 78768 79794 80080 81840 84238 84630 84785 85332 85932 88660 90090 90255 91896 93093 95480 96272 96720 98460 99554 101556 101742 102960 106392 106665 107415 108306 112840 113776 114576 114870 118699 120120 120340 122760 124124 126357 126945 127998 131280 132990 135408 135656 137844 142220 143220 144144 144408 145080 149331 152613 153160 155155 156240 156442 159588 168476 169260 169570 170664 171864 172305 177320 180180 180510 183792 186186 186527 190960 196920 199108 199485 203112 203484 210595 212784 213330 214830 216612 220441 225680 229740 234663 237398 240240 240680 245520 248248 248885 252714 253890 254355 255996 265980 270765 271312 275688 279279 284440 286440 288816 290160 298662 305226 306320 310310 312884 319176 319995 336952 338520 339140 341328 343728 344610 354640 356097 360360 361020 372372 373054 379071 391105 393840 398216 398970 406224 406968 421190 426660 429660 433224 440882 447993 459480 465465 469326 474796 481360 496496 497770 505428 507780 508710 511992 531960 541530 547547 551376 558558 559581 568880 572880 593495 597324 610452 620620 625768 631785 638352 639990 661323 673904 677040 678280 689220 703989 712194 720720 722040 744744 746108 746655 758142 763065 782210 796432 797940 813936 842380 853320 859320 866448 881764 895986 918960 930930 932635 938652 949592 995540 1010856 1015560 1017420 1023984 1063920 1068291 1083060 1095094 1102205 1117116 1119162 1173315 1186990 1194648 1220904 1241240 1251536 1263570 1279980 1305689 1322646 1356560 1378440 1396395 1407978 1424388 1444080 1489488 1492216 1493310 1516284 1526130 1543087 1564420 1595880 1642641 1678743 1684760 1706640 1718640 1763528 1780485 1791972 1861860 1865270 1877304 1895355 1899184 1983969 1991080 2021712 2031120 2034840 2136582 2166120 2190188 2204410 2234232 2238324 2239965 2346630 2373980 2389296 2424851 2441808 2482480 2527140 2559960 2611378 2645292 2737735 2756880 2792790 2797905 2815956 2848776 2984432 2986620 3032568 3052260 3086174 3128840 3191760 3285282 3306615 3357486 3369520 3519945 3527056 3560970 3583944 3723720 3730540 3754608 3790710 3917067 3967938 3982160 4069680 4273164 4332240 4380376 4408820 4468464 4476648 4479930 4629261 4693260 4747960 4849702 4927923 5054280 5119920 5222756 5290584 5341455 5475470 5585580 5595810 5631912 5697552 5973240 6065136 6104520 6172348 6257680 6528445 6570564 6613230 6714972 7039890 7121940 7167888 7274553 7447440 7461080 7581420 7715435 7834134 7935876 8213205 8393715 8546328 8760752 8817640 8953296 8959860 9258522 9386520 9495920 9699404 9855846 9919845 10108560 10445512 10581168 10682910 10950940 11171160 11191620 11263824 11751201 11946480 12124255 12209040 12344696 13056890 13141128 13226460 13429944 13887783 14079780 14243880 14549106 14922160 15162840 15430870 15668268 15871752 16426410 16787430 16973957 17092656 17635280 17919720 18517044 18773040 19398808 19585335 19711692 19839690 20891024 21365820 21823659 21901880 22342320 22383240 23146305 23502402 24248510 24639615 24689392 26113780 26282256 26452920 26859888 27775566 28159560 28487760 29098212 30325680 30861740 31336536 31743504 32852820 33574860 33947914 35839440 36372765 37034088 38797616 39170670 39423384 39679380 42731640 43647318 43803760 44766480 46292610 47004804 48497020 49279230 50921871 52227560 52905840 55551132 56319120 58196424 58756005 61723480 62673072 65705640 67149720 67895828 69438915 72745530 74068176 78341340 78846768 79358760 84869785 85463280 87294636 92585220 94009608 96994040 98558460 101843742 104455120 109118295 111102264 116392848 117512010 123446960 131411280 134299440 135791656 138877830 145491060 152765613 156682680 158717520 169739570 174589272 185170440 188019216 193988080 197116920 203687484 218236590 222204528 235024020 254609355 271583312 277755660 290982120 305531226 313365360 339479140 349178544 370340880 394233840 407374968 436473180 470048040 509218710 555511320 581964240 611062452 678958280 763828065 814749936 872946360 940096080 1018437420 1111022640 1222124904 1357916560 1527656130 1745892720 2036874840 2444249808 3055312260 4073749680 6110624520 12221249040
• Sum of all divisors σ(n): 56988352512
• Sum of proper divisors (its aliquot sum) s(n): 44767103472
• 12221249040 is an abundant number, because the sum of its proper divisors (44767103472) is greater than itself. Its abundance is 32545854432

Bases of 12221249040

• Binary: 1011011000011100010111011000010000₂
• Hexadecimal: 0x2D8717610
• Base-36: 5M47S40

Squares and roots of 12221249040

• 12221249040 squared (12221249040²) is 149358928097700921600
• 12221249040 cubed (12221249040³) is 1825352656629456414311115264000
• The square root of 12221249040 is 110549.7582086909
• The cube root of 12221249040 is 2303.4132710989

Scales and comparisons

• 12,221,249,040 seconds is equal to 388 years, 31 weeks, 15 hours, 24 minutes.
• To count from 1 to 12,221,249,040 would take you about seven hundred seventy-seven 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 12221249040 cubic inches would be around 192 feet tall.

Recreational maths with 12221249040

• 12221249040 backwards is 04094212221
• The number of decimal digits it has is: 11
• The sum of 12221249040's digits is 27
• More coming soon!