12111423120

Names of 12111423120

• Cardinal: 12111423120 can be written as Twelve billion, one hundred eleven million, four hundred twenty-three thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.211142312 × 10¹⁰

Factors of 12111423120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 394

Divisors of 12111423120

• 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 29 30 36 37 40 45 48 58 60 61 72 74 80 87 90 111 116 120 122 144 145 148 174 180 183 185 222 232 240 244 257 261 290 296 305 333 348 360 366 370 435 444 464 488 514 522 549 555 580 592 610 666 696 720 732 740 771 870 888 915 976 1028 1044 1073 1098 1110 1160 1220 1285 1305 1332 1392 1464 1480 1542 1665 1740 1769 1776 1830 2056 2088 2146 2196 2220 2257 2313 2320 2440 2570 2610 2664 2745 2928 2960 3084 3219 3330 3480 3538 3660 3855 4112 4176 4292 4392 4440 4514 4626 4880 5140 5220 5307 5328 5365 5490 6168 6438 6660 6771 6960 7076 7320 7453 7710 8584 8784 8845 8880 9028 9252 9509 9657 10280 10440 10614 10730 10980 11285 11565 12336 12876 13320 13542 14152 14640 14906 15420 15677 15921 16095 17168 17690 18056 18504 19018 19314 20313 20560 20880 21228 21460 21960 22359 22570 23130 25752 26535 26640 27084 28304 28527 29812 30840 31354 31842 32190 33855 35380 36112 37008 37265 38036 38628 40626 42456 42920 43920 44718 45140 46260 47031 47545 48285 51504 53070 54168 57054 59624 61680 62708 63684 64380 65453 67077 67710 70760 74530 76072 77256 78385 79605 81252 84912 85581 85840 89436 90280 92520 94062 95090 96570 101565 106140 108336 111795 114108 119248 125416 127368 128760 130906 134154 135420 141093 141520 142635 149060 152144 154512 156770 159210 162504 171162 178872 180560 185040 188124 190180 193140 196359 203130 212280 223590 228216 235155 250832 254736 257520 261812 268308 270840 275761 282186 285270 298120 313540 318420 325008 327265 335385 342324 357744 376248 380360 386280 392718 406260 424560 427905 447180 454633 456432 470310 523624 536616 541680 551522 564372 570540 580049 589077 596240 627080 636840 654530 670770 684648 705465 752496 760720 772560 785436 812520 827283 855810 894360 909266 940620 981795 1047248 1073232 1103044 1128744 1141080 1160098 1178154 1254160 1273680 1309060 1341540 1363899 1369296 1378805 1410930 1570872 1625040 1654566 1711620 1740147 1788720 1818532 1881240 1963590 2206088 2257488 2273165 2282160 2320196 2356308 2481849 2618120 2683080 2727798 2757610 2821860 2900245 2945385 3141744 3309132 3423240 3480294 3637064 3762480 3927180 4091697 4136415 4412176 4546330 4640392 4712616 4963698 5220441 5236240 5366160 5455596 5515220 5643720 5800490 5890770 6618264 6819495 6846480 6960588 7274128 7854360 8183394 8272830 8700735 9092660 9280784 9425232 9927396 10440882 10911192 11030440 11287440 11600980 11781540 12409245 13236528 13638990 13921176 15708720 16366788 16545660 16821421 17401470 18185320 19854792 20458485 20881764 21822384 22060880 23201960 23563080 24818490 26102205 27277980 27842352 32733576 33091320 33642842 34802940 36370640 39709584 40916970 41763528 46403920 47126160 49636980 50464263 52204410 54555960 65467152 66182640 67285684 69605880 81833940 83527056 84107105 99273960 100928526 104408820 109111920 134571368 139211760 151392789 163667880 168214210 198547920 201857052 208817640 252321315 269142736 302785578 327335760 336428420 403714104 417635280 504642630 605571156 672856840 756963945 807428208 1009285260 1211142312 1345713680 1513927890 2018570520 2422284624 3027855780 4037141040 6055711560 12111423120
• Sum of all divisors σ(n): 44093293920
• Sum of proper divisors (its aliquot sum) s(n): 31981870800
• 12111423120 is an abundant number, because the sum of its proper divisors (31981870800) is greater than itself. Its abundance is 19870447680

Bases of 12111423120

• Binary: 1011010001111001011010011010010000₂
• Hexadecimal: 0x2D1E5A690
• Base-36: 5KATTW0

Squares and roots of 12111423120

• 12111423120 squared (12111423120²) is 146686569991670534400
• 12111423120 cubed (12111423120³) is 1776583115190616717754915328000
• The square root of 12111423120 is 110051.9110238437
• The cube root of 12111423120 is 2296.4926454029

Scales and comparisons

• 12,111,423,120 seconds is equal to 385 years, 5 weeks, 3 days, 12 hours, 12 minutes.
• To count from 1 to 12,111,423,120 would take you about seven hundred seventy 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 12111423120 cubic inches would be around 191.4 feet tall.

Recreational maths with 12111423120

• 12111423120 backwards is 02132411121
• 12111423120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12111423120's digits is 18
• More coming soon!