3212942738940

Names of 3212942738940

• Cardinal: 3212942738940 can be written as Three trillion, two hundred twelve billion, nine hundred forty-two million, seven hundred thirty-eight thousand, nine hundred forty.

Scientific notation

• Scientific notation: 3.21294273894 × 10¹²

Factors of 3212942738940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1762

Divisors of 3212942738940

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 33 36 43 44 45 54 55 60 66 81 86 90 97 99 108 110 129 132 135 162 165 172 180 194 198 215 220 243 258 270 291 297 324 330 387 388 396 405 430 473 485 486 495 516 540 582 594 645 660 729 774 810 860 873 891 946 970 972 990 1067 1161 1164 1188 1215 1290 1419 1455 1458 1485 1548 1601 1620 1746 1782 1892 1935 1940 1980 2134 2187 2322 2365 2430 2580 2619 2673 2838 2910 2916 2970 3201 3202 3483 3492 3564 3645 3870 4171 4257 4268 4365 4374 4455 4644 4730 4803 4860 5238 5335 5346 5676 5805 5820 5940 6402 6404 6966 7095 7290 7740 7857 8005 8019 8342 8514 8730 8748 8910 9460 9603 9606 10449 10476 10670 10692 10935 11610 12513 12771 12804 13095 13365 13932 14190 14409 14580 15714 16005 16010 16038 16684 17028 17415 17460 17611 17820 19206 19212 20855 20898 21285 21340 21870 23220 23571 24015 24057 25026 25542 26190 26730 28380 28809 28818 31347 31428 32010 32020 32076 34830 35222 37539 38313 38412 39285 40095 41710 41796 42570 43227 43740 45881 47142 48015 48030 48114 50052 51084 52245 52380 52833 53460 57618 57636 62565 62694 63855 64020 68843 69660 70444 70713 72045 75078 76626 78570 80190 83420 85140 86427 86454 88055 91762 94041 94284 96030 96060 96228 104490 105666 112617 114939 115236 117855 120285 125130 125388 127710 129681 137643 137686 141426 144045 144090 150156 153252 155297 156735 157140 158499 160380 172854 172908 176110 183524 187695 188082 191565 192060 206529 208980 211332 212139 216135 225234 229405 229878 235710 240570 250260 255420 259281 259362 264165 275286 275372 282852 288090 288180 310594 313470 316998 337851 344215 344817 345708 352220 353565 375390 376164 383130 389043 412929 413058 424278 432135 432270 450468 458810 459756 465891 470205 471420 475497 481140 518562 518724 528330 550572 563085 574695 576180 619587 621188 626940 633996 648405 675702 688215 688430 689634 707130 750780 757273 766260 776485 777843 778086 792495 825858 826116 848556 864270 864540 917620 931782 940410 950994 1013553 1032645 1034451 1037124 1056660 1060695 1126170 1149390 1167129 1238787 1239174 1296405 1296810 1351404 1376430 1376860 1379268 1397673 1414260 1426491 1514546 1552970 1555686 1556172 1584990 1651716 1689255 1708267 1724085 1728540 1858761 1863564 1880820 1901988 1945215 2027106 2064645 2065290 2068902 2121390 2252340 2271819 2298780 2329455 2333529 2334258 2377485 2477574 2478348 2592810 2593620 2752860 2795346 2852982 3029092 3040659 3097935 3105940 3111372 3169980 3378510 3416534 3448170 3501387 3716361 3717522 3786365 3889215 3890430 4054212 4129290 4130580 4137804 4193019 4242780 4279473 4543638 4658910 4667058 4668516 4754970 4955148 5067765 5124801 5172255 5185620 5576283 5590692 5705964 5835645 6081318 6193935 6195870 6677771 6757020 6815457 6833068 6896340 6988365 7002774 7132455 7432722 7435044 7572730 7778430 7780860 8258580 8386038 8541335 8558946 9087276 9121977 9293805 9317820 9334116 9509940 10135530 10249602 10344510 11149083 11152566 11359095 11667645 11671290 12162636 12387870 12391740 12579057 12838419 13355542 13630914 13976730 14005548 14264910 14865444 15145460 15203295 15374403 15556860 16728849 16772076 17082670 17117892 17506935 18243954 18581805 18587610 20033313 20271060 20446371 20499204 20689020 20965095 21397365 22298166 22305132 22718190 23335290 23342580 24775740 25158114 25624005 25676838 26711084 27261828 27881415 27953460 28529820 30406590 30748806 33388855 33447249 33457698 34077285 34165340 35013870 36487908 37163610 37175220 37737171 38515257 40066626 40892742 41930190 42794730 44596332 45436380 45609885 46123209 46670580 50186547 50316228 51248010 51353676 55745415 55762830 60099939 60813180 61339113 61497612 62895285 64192095 66777710 66894498 66915396 68154570 70027740 73455481 74327220 75474342 76872015 77030514 80133252 81785484 83644245 83860380 85589460 91219770 92246418 100166565 100341747 100373094 102231855 102496020 111490830 111525660 113211513 120199878 122678226 125790570 128384190 133555420 133788996 136309140 138369627 146910962 150559641 150948684 153744030 154061028 167236245 167288490 180299817 182439540 184017339 184492836 188685855 192576285 200333130 200683494 200746188 204463710 220366443 222981660 226423026 230616045 240399756 245356452 250932735 251581140 256768380 276739254 293821924 300499695 301119282 306695565 307488060 334472490 334576980 339634539 360599634 367277405 368034678 377371710 385152570 400666260 401366988 408927420 415108881 440732886 452846052 461232090 501708735 501865470 540899451 552052017 553478508 566057565 600999390 602238564 613391130 661099329 668944980 679269078 691848135 721199268 734554810 736069356 752798205 754743420 770305140 830217762 881465772 901499085 920086695 922464180 1003417470 1003730940 1081798902 1101832215 1104104034 1132115130 1201998780 1226782260 1245326643 1322198658 1358538156 1383696270 1469109620 1505596410 1622698353 1656156051 1660435524 1698172695 1802998170 1840173390 1983297987 2006834940 2075544405 2163597804 2203664430 2208208068 2264230260 2490653286 2644397316 2704497255 2760260085 2767392540 3011192820 3245396706 3305496645 3312312102 3396345390 3605996340 3680346780 3735979929 3966595974 4151088810 4407328860 4868095059 4981306572 5408994510 5520520170 5949893961 6226633215 6490793412 6610993290 6624624204 6792690780 7471959858 7933191948 8113491765 8280780255 8302177620 9736190118 9916489935 10817989020 11041040340 11899787922 12453266430 13221986580 14604285177 14943919716 16226983530 16561560510 17849681883 18679899645 19472380236 19832979870 23799575844 24340475295 24906532860 29208570354 29749469805 32453967060 33123121020 35699363766 37359799290 39665959740 48680950590 53549045649 58417140708 59498939610 71398727532 73021425885 74719598580 89248409415 97361901180 107098091298 118997879220 146042851770 160647136947 178496818830 214196182596 267745228245 292085703540 321294273894 356993637660 535490456490 642588547788 803235684735 1070980912980 1606471369470 3212942738940
• Sum of all divisors σ(n): 11419462010880
• Sum of proper divisors (its aliquot sum) s(n): 8206519271940
• 3212942738940 is an abundant number, because the sum of its proper divisors (8206519271940) is greater than itself. Its abundance is 4993576533000

Bases of 3212942738940

• Binary: 101110110000010010010011111000010111111100₂
• Hexadecimal: 0x2EC124F85FC
• Base-36: 150075FR0

Squares and roots of 3212942738940

• 3212942738940 squared (3212942738940²) is 10323001043707268992323600
• 3212942738940 cubed (3212942738940³) is 33167211247449311487783521218800984000
• The square root of 3212942738940 is 1792468.3369421061
• The cube root of 3212942738940 is 14755.9665436267

Scales and comparisons

• 3,212,942,738,940 seconds is equal to 102,161 years, 33 weeks, 2 days, 6 hours, 9 minutes.
• To count from 1 to 3,212,942,738,940 would take you about two hundred fifty-five thousand, four hundred four 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 3212942738940 cubic inches would be around 1229.7 feet tall.

Recreational maths with 3212942738940

• 3212942738940 backwards is 0498372492123
• 3212942738940 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3212942738940's digits is 54
• More coming soon!