1940493511440

Names of 1940493511440

• Cardinal: 1940493511440 can be written as One trillion, nine hundred forty billion, four hundred ninety-three million, five hundred eleven thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.94049351144 × 10¹²

Factors of 1940493511440

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3375

Divisors of 1940493511440

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 29 30 33 36 40 43 44 45 48 55 58 60 61 66 72 80 86 87 88 90 99 110 116 120 122 129 132 144 145 165 172 174 176 180 183 198 215 220 232 240 244 258 261 264 290 305 319 330 344 348 360 366 387 396 430 435 440 464 473 488 495 516 522 528 549 580 610 638 645 660 671 688 696 720 732 774 792 860 870 880 915 946 957 976 990 1032 1044 1098 1160 1220 1247 1276 1290 1305 1320 1342 1392 1419 1464 1548 1584 1595 1720 1740 1769 1830 1892 1914 1935 1980 2013 2064 2088 2196 2320 2365 2440 2494 2552 2580 2610 2623 2640 2684 2745 2838 2871 2928 3096 3190 3221 3355 3440 3480 3538 3660 3741 3784 3828 3870 3960 4026 4176 4257 4392 4730 4785 4880 4988 5104 5160 5220 5246 5307 5368 5490 5676 5742 6039 6192 6235 6380 6442 6710 6960 7076 7095 7320 7482 7568 7656 7740 7869 7920 8052 8514 8784 8845 9460 9570 9663 9976 10065 10320 10440 10492 10614 10736 10980 11223 11352 11484 12078 12470 12760 12884 13115 13420 13717 14152 14190 14355 14640 14964 15312 15480 15738 15921 16104 16105 17028 17690 18705 18920 19140 19326 19459 19952 20130 20880 20984 21228 21285 21960 22446 22704 22968 23607 24156 24940 25520 25768 26230 26535 26840 27434 28304 28380 28710 28853 28989 29928 30195 30960 31476 31842 32208 32210 34056 35380 35431 37410 37840 38280 38652 38918 39345 40260 41151 41968 42456 42570 43920 44892 45936 47214 48312 48315 49880 51536 52460 53070 53680 54868 56115 56760 57420 57706 57978 58377 59856 60390 62952 63684 64420 68112 68585 70760 70862 74820 76067 76560 77304 77836 78690 79605 80520 82302 84912 85140 86559 89784 93409 94428 96624 96630 97295 99760 104920 106140 106293 109736 112230 113520 114840 115412 115956 116754 118035 120780 123453 125904 127368 128840 137170 138503 141520 141724 144265 144945 149640 152134 154608 155672 157380 159210 161040 164604 170280 173118 175131 177155 179568 186818 188856 193260 194590 196481 205755 209840 212280 212586 219472 224460 228201 229680 230824 231912 233508 236070 241560 246906 254736 257680 259677 274340 277006 280227 283448 288530 289890 291885 299280 304268 311344 314760 318420 318879 329208 340560 346236 350262 354310 373636 377712 380335 386520 389180 392962 411510 415509 424560 425172 432795 448920 456402 461648 463824 467016 467045 472140 483120 493812 519354 531465 548680 554012 560454 566896 577060 579780 583770 589443 608536 617265 629520 636840 637758 658416 684603 692472 692515 700524 708620 747272 760670 773040 778360 785924 823020 831018 836737 840681 850344 865590 875655 897840 912804 934032 934090 944280 982405 987624 1027499 1038708 1062930 1097360 1108024 1120908 1141005 1154120 1159560 1167540 1178886 1217072 1234530 1246527 1273680 1275516 1298385 1369206 1384944 1385030 1401048 1401135 1417240 1494544 1521340 1523533 1556720 1571848 1594395 1646040 1662036 1673474 1681362 1700688 1731180 1751310 1768329 1825608 1868180 1888560 1964810 1975248 2054998 2077416 2077545 2125860 2161291 2216048 2241816 2282010 2308240 2319120 2335080 2357772 2469060 2493054 2510211 2551032 2596770 2738412 2770060 2802096 2802270 2834480 2947215 3042680 3047066 3082497 3143696 3188790 3292080 3324072 3346948 3362724 3423015 3462360 3502620 3536658 3651216 3736360 3929620 4016587 4109996 4154832 4155090 4183685 4203405 4251720 4322582 4483632 4564020 4570599 4670160 4715544 4938120 4986108 5020422 5102064 5137495 5193540 5476824 5540120 5604540 5697949 5894430 6085360 6094132 6164994 6232635 6377580 6483873 6648144 6693896 6725448 6846030 6924720 7005240 7073316 7472720 7530633 7617665 7859240 8033174 8219992 8310180 8367370 8406810 8448683 8503440 8645164 8841645 9128040 9141198 9247491 9431088 9876240 9972216 10040844 10274990 10387080 10806455 10953648 11080240 11209080 11395898 11788860 12049761 12188264 12329988 12465270 12551055 12755160 12967746 13387792 13450896 13692060 13711797 14010480 14146632 15061266 15235330 15412485 15718480 16066348 16439984 16620360 16734740 16813620 16897366 17093847 17290328 17683290 18256080 18282396 18494982 19451619 19944432 20081688 20082935 20549980 20774160 21612910 22418160 22791796 22852995 23577720 24099522 24376528 24659976 24930540 25102110 25346049 25510320 25935492 27384120 27423594 28293264 28489745 30122532 30470660 30824970 32132696 32419365 33240720 33469480 33627240 33794732 34187694 34580656 35366580 36149283 36564792 36989964 37653165 38903238 40163376 40165870 41099960 42243415 43225820 44182457 45583592 45705990 46237455 47155440 48199044 49319952 49861080 50204220 50692098 51281541 51870984 54768240 54847188 56979490 60245064 60248805 60941320 61649940 62677439 64265392 64838730 66938960 67254480 67589464 68375388 68558985 70733160 72298566 73129584 73979928 75306330 76038147 77806476 80331740 82199920 84486830 85469235 86451640 88364914 91167184 91411980 92474910 92935513 96398088 97258095 99722160 100408440 101384196 102563082 103741968 109694376 113958980 120490128 120497610 121882640 123299880 125354878 126730245 129677460 132547371 135178928 136750776 137117970 141466320 144597132 147959856 150612660 152076294 155612952 160663480 168973660 170938470 172903280 176729828 180746415 182823960 184949820 185871026 188032317 192796176 194516190 200816880 202768392 205126164 219388752 220912285 227917960 240995220 245011807 246599760 250709756 253460490 256407705 259354920 265094742 273501552 274235940 278806539 289194264 301225320 304152588 311225904 313387195 321326960 337947320 341876940 353459656 361492830 365647920 369899640 371742052 376064634 380190735 389032380 397642113 405536784 410252328 441824570 455835920 464677565 481990440 490023614 501419512 506920980 512815410 518709840 530189484 548471880 557613078 564096951 578388528 602450640 608305176 626774390 662736855 675894640 683753880 706919312 722985660 735035421 739799280 743484104 752129268 760381470 778064760 795284226 820504656 836419617 883649140 929355130 940161585 963980880 980047228 1002839024 1013841960 1025630820 1060378968 1096943760 1115226156 1128193902 1216610352 1225059035 1253548780 1325473710 1367507760 1394032695 1445971320 1470070842 1486968208 1504258536 1520762940 1556129520 1590568452 1672839234 1767298280 1858710260 1880323170 1960094456 1988210565 2027683920 2051261640 2120757936 2205106263 2230452312 2256387804 2450118070 2507097560 2650947420 2695129877 2788065390 2820484755 2891942640 2940141684 3008517072 3041525880 3181136904 3345678468 3534596560 3675177105 3717420520 3760646340 3920188912 3976421130 4102523280 4182098085 4410212526 4460904624 4512775608 4900236140 5014195120 5301894840 5390259754 5576130780 5640969510 5880283368 6083051760 6362273808 6691356936 7350354210 7434841040 7521292680 7952842260 8085389631 8364196170 8820425052 9025551216 9800472280 10603789680 10780519508 11025531315 11152261560 11281939020 11760566736 13382713872 13475649385 14700708420 15042585360 15905684520 16170779262 16728392340 17640850104 19600944560 21561039016 22051062630 22304523120 22563878040 24256168893 26951298770 29401416840 31811369040 32341558524 33456784680 35281700208 40426948155 43122078032 44102125260 45127756080 48512337786 53902597540 58802833680 64683117048 66913569360 80853896310 88204250520 97024675572 107805195080 121280844465 129366234096 161707792620 176408501040 194049351144 215610390160 242561688930 323415585240 388098702288 485123377860 646831170480 970246755720 1940493511440
• Sum of all divisors σ(n): 7651184935680
• Sum of proper divisors (its aliquot sum) s(n): 5710691424240
• 1940493511440 is an abundant number, because the sum of its proper divisors (5710691424240) is greater than itself. Its abundance is 3770197912800

Bases of 1940493511440

• Binary: 11100001111001110011011010010101100010000₂
• Hexadecimal: 0x1C3CE6D2B10
• Base-36: ORG7QG40

Squares and roots of 1940493511440

• 1940493511440 squared (1940493511440²) is 3765515067940741410873600
• 1940493511440 cubed (1940493511440³) is 7306957556568559470223131861993984000
• The square root of 1940493511440 is 1393015.9767353711
• The cube root of 1940493511440 is 12472.9945227573

Scales and comparisons

• 1,940,493,511,440 seconds is equal to 61,701 years, 35 weeks, 6 days, 15 hours, 24 minutes.
• To count from 1 to 1,940,493,511,440 would take you about one hundred fifty-four thousand, two hundred fifty-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 1940493511440 cubic inches would be around 1039.4 feet tall.

Recreational maths with 1940493511440

• 1940493511440 backwards is 0441153940491
• 1940493511440 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1940493511440's digits is 45
• More coming soon!