12221662320

Names of 12221662320

• Cardinal: 12221662320 can be written as Twelve billion, two hundred twenty-one million, six hundred sixty-two thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.222166232 × 10¹⁰

Factors of 12221662320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 709

Divisors of 12221662320

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 35 36 40 42 45 48 49 54 56 60 61 63 70 72 80 81 84 90 98 105 108 112 120 122 126 135 140 144 147 162 168 180 183 189 196 210 216 240 244 245 252 270 280 294 305 315 324 336 360 366 378 392 405 420 427 432 441 488 490 504 540 549 560 567 588 610 630 631 648 720 732 735 756 784 810 840 854 882 915 945 976 980 1008 1080 1098 1134 1176 1220 1260 1262 1281 1296 1323 1464 1470 1512 1620 1647 1680 1708 1764 1830 1890 1893 1960 2135 2160 2196 2205 2268 2352 2440 2520 2524 2562 2646 2745 2835 2928 2940 2989 3024 3155 3240 3294 3416 3528 3660 3780 3786 3843 3920 3969 4270 4392 4410 4417 4536 4880 4941 5040 5048 5124 5292 5490 5670 5679 5880 5978 6310 6405 6480 6588 6615 6832 7056 7320 7560 7572 7686 7938 8235 8540 8784 8820 8834 8967 9072 9465 9882 10096 10248 10584 10980 11340 11358 11529 11760 11956 12620 12810 13176 13230 13251 14640 14945 15120 15144 15372 15876 16470 17037 17080 17640 17668 17934 18930 19215 19764 19845 20496 21168 21960 22085 22680 22716 23058 23912 24705 25240 25620 26352 26460 26502 26901 28395 29890 30288 30744 30919 31752 32940 34074 34160 34587 35280 35336 35868 37860 38430 38491 39528 39690 39753 43920 44170 44835 45360 45432 46116 47824 49410 50480 51111 51240 52920 53004 53802 56790 57645 59780 61488 61838 63504 65880 66255 68148 69174 70672 71736 75720 76860 76982 79056 79380 79506 80703 85185 88340 89670 90864 92232 92757 98820 102222 102480 105840 106008 107604 113580 115290 115473 119259 119560 123676 131760 132510 134505 136296 138348 143472 151440 153720 153964 154595 158760 159012 161406 170370 172935 176680 179340 184464 185514 192455 197640 198765 204444 212016 215208 227160 230580 230946 238518 239120 242109 247352 255555 265020 269010 269437 272592 276696 278271 307440 307928 309190 317520 318024 322812 340740 345870 346419 353360 357777 358680 371028 384910 395280 397530 403515 408888 430416 454320 461160 461892 463785 477036 484218 494704 511110 530040 538020 538874 553392 556542 577365 596295 615856 618380 636048 645624 681480 691740 692838 715554 717360 742056 769820 795060 807030 808311 817776 834813 922320 923784 927570 954072 968436 1022220 1039257 1060080 1076040 1077748 1113084 1154730 1192590 1210545 1236760 1291248 1347185 1362960 1383480 1385676 1391355 1431108 1484112 1539640 1590120 1614060 1616622 1669626 1732095 1788885 1847568 1855140 1886059 1908144 1936872 2044440 2078514 2152080 2155496 2226168 2309460 2385180 2421090 2424933 2473520 2504439 2694370 2766960 2771352 2782710 2862216 3079280 3117771 3180240 3228120 3233244 3339252 3464190 3577770 3710280 3772118 3873744 4041555 4088880 4157028 4174065 4310992 4452336 4618920 4770360 4842180 4849866 5008878 5196285 5388740 5542704 5565420 5658177 5724432 6235542 6456240 6466488 6678504 6928380 7155540 7274799 7420560 7544236 8083110 8314056 8348130 9237840 9430295 9540720 9684360 9699732 10017756 10392570 10777480 11130840 11316354 12124665 12471084 12522195 12932976 13357008 13856760 14311080 14549598 15088472 15588855 16166220 16628112 16696260 16974531 18860590 19368720 19399464 20035512 20785140 21554960 21824397 22261680 22632708 24249330 24942168 25044390 27713520 28290885 28622160 29099196 30176944 31177710 32332440 33392520 33949062 36373995 37721180 38798928 40071024 41570280 43648794 45265416 48498660 49884336 50088780 50923593 56581770 58198392 62355420 64664880 66785040 67898124 72747990 75442360 83140560 84872655 87297588 90530832 96997320 100177560 101847186 109121985 113163540 116396784 124710840 135796248 145495980 150884720 152770779 169745310 174595176 193994640 200355120 203694372 218243970 226327080 249421680 254617965 271592496 290991960 305541558 339490620 349190352 407388744 436487940 452654160 509235930 581983920 611083116 678981240 763853895 814777488 872975880 1018471860 1222166232 1357962480 1527707790 1745951760 2036943720 2444332464 3055415580 4073887440 6110831160 12221662320
• Sum of all divisors σ(n): 50266880928
• Sum of proper divisors (its aliquot sum) s(n): 38045218608
• 12221662320 is an abundant number, because the sum of its proper divisors (38045218608) is greater than itself. Its abundance is 25823556288

Bases of 12221662320

• Binary: 1011011000011101111100010001110000₂
• Hexadecimal: 0x2D877C470
• Base-36: 5M4GN00

Squares and roots of 12221662320

• 12221662320 squared (12221662320²) is 149369029864107782400
• 12221662320 cubed (12221662320³) is 1825537844065120804576839168000
• The square root of 12221662320 is 110551.6273964341
• The cube root of 12221662320 is 2303.4392352727

Scales and comparisons

• 12,221,662,320 seconds is equal to 388 years, 31 weeks, 5 days, 10 hours, 12 minutes.
• To count from 1 to 12,221,662,320 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 12221662320 cubic inches would be around 192 feet tall.

Recreational maths with 12221662320

• 12221662320 backwards is 02326612221
• 12221662320 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12221662320's digits is 27
• More coming soon!