1268808593920

Names of 1268808593920

• Cardinal: 1268808593920 can be written as One trillion, two hundred sixty-eight billion, eight hundred eight million, five hundred ninety-three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.26880859392 × 10¹²

Factors of 1268808593920

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 273

Divisors of 1268808593920

• Number of divisors d(n): 1280
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 19 20 23 28 29 32 35 37 38 40 46 56 58 64 70 74 76 80 92 95 112 115 116 128 133 140 145 148 151 152 160 161 184 185 190 203 224 230 232 256 259 266 280 290 296 302 304 320 322 368 370 380 406 437 448 460 464 512 518 532 551 560 580 592 604 608 640 644 665 667 703 736 740 755 760 805 812 851 874 896 920 928 1015 1036 1057 1064 1073 1102 1120 1160 1184 1208 1216 1280 1288 1295 1330 1334 1406 1472 1480 1510 1520 1610 1624 1702 1748 1792 1840 1856 2030 2072 2114 2128 2146 2185 2204 2240 2320 2368 2416 2432 2560 2576 2590 2660 2668 2755 2812 2869 2944 2960 3020 3040 3059 3220 3248 3335 3404 3473 3496 3515 3584 3680 3712 3857 4060 4144 4228 4255 4256 4292 4370 4379 4408 4480 4640 4669 4736 4832 4864 4921 5152 5180 5285 5320 5336 5365 5510 5587 5624 5738 5888 5920 5957 6040 6080 6118 6440 6496 6670 6808 6946 6992 7030 7360 7424 7511 7714 8120 8288 8456 8510 8512 8584 8740 8758 8816 8960 9280 9338 9472 9664 9728 9842 10304 10360 10570 10640 10672 10730 11020 11174 11248 11476 11776 11840 11914 12080 12160 12236 12673 12880 12992 13340 13616 13892 13984 14060 14345 14720 14848 15022 15295 15428 16169 16240 16576 16912 17020 17024 17168 17365 17480 17516 17632 17920 18560 18676 18944 19285 19328 19684 20083 20387 20608 20720 21140 21280 21344 21460 21895 22040 22348 22496 22952 23345 23680 23828 24160 24311 24320 24472 24605 24679 25346 25760 25984 26680 27232 27784 27935 27968 28120 28690 29440 29785 30044 30590 30653 30856 32338 32480 33152 33824 34040 34048 34336 34730 34960 35032 35264 37120 37352 37555 38570 38656 39109 39368 40166 40774 41216 41440 42280 42560 42688 42920 43790 44080 44696 44992 45904 46690 47360 47656 48320 48622 48640 48944 49210 49358 50692 51520 51968 53360 54464 55568 55870 55936 56240 57380 58880 59570 60088 61180 61306 61712 63365 64676 64960 65987 66304 67648 68080 68096 68672 69460 69920 70064 70528 74240 74704 75110 77140 77312 78218 78736 80332 80845 81548 82432 82880 83201 84560 85120 85376 85840 87580 88160 88711 89392 89984 91808 93380 94720 95312 96640 97244 97888 98420 98716 100415 100717 101384 101935 103040 103936 106153 106720 108928 111136 111740 111872 112480 113183 114760 119140 120176 121555 122360 122612 123395 123424 126730 128501 129352 129920 131974 132608 135296 136160 137344 138920 139840 140128 141056 142709 149408 150220 153265 154280 156436 157472 160664 161690 162023 163096 165760 166402 169120 170240 170752 171680 172753 175160 176320 177422 178784 179968 183616 186760 190624 193280 194488 195545 195776 196840 197432 200830 201434 202768 203870 206080 212306 213440 217856 222272 223480 223744 224960 226366 229520 238280 240352 243110 244720 245224 246790 246848 253460 257002 258704 259840 263948 270592 272320 274688 277840 279680 280256 282112 285418 298816 300440 306530 308560 312872 314944 321328 323380 324046 326192 329935 331520 332804 338240 340480 341504 343360 345506 350320 352640 354844 357568 359936 367232 373520 381248 386560 388976 391090 391552 393680 394864 401660 402868 405536 407740 412160 416005 424612 426880 435712 443555 444544 446960 449920 452732 459040 461909 468901 476560 480704 486220 489440 490448 493580 493696 503585 506920 514004 517408 519680 527896 530765 541184 544640 549376 555680 559360 560512 565915 570836 582407 597632 600880 613060 617120 625744 629888 642505 642656 646760 648092 652384 659870 663040 665608 676480 686720 691012 700640 705019 705280 709688 713545 715136 734464 743071 747040 762496 777952 782180 783104 787360 789728 803320 805736 810115 811072 815480 832010 849224 853760 863765 887110 889088 893920 899507 899840 905464 918080 923818 937802 953120 961408 972440 978880 980896 987160 987392 1007170 1013840 1028008 1034816 1055792 1061530 1089280 1111360 1118720 1121024 1131830 1134161 1141672 1164814 1195264 1201760 1226120 1234240 1251488 1259776 1285010 1285312 1293520 1296184 1304768 1319740 1331216 1352960 1373440 1382024 1401280 1410038 1410560 1419376 1427090 1430272 1468928 1486142 1494080 1524992 1555904 1564360 1566208 1574720 1579456 1606640 1611472 1620230 1622144 1630960 1664020 1698448 1707520 1727530 1774220 1778176 1787840 1799014 1799680 1810928 1836160 1847636 1875604 1906240 1913623 1922816 1944880 1957760 1961792 1974320 1974784 2014340 2027680 2056016 2069632 2111584 2123060 2178560 2222720 2242048 2263660 2268322 2283344 2309545 2329628 2344505 2390528 2403520 2441519 2452240 2468480 2502976 2519552 2570020 2570624 2587040 2592368 2609536 2639480 2662432 2705920 2746880 2764048 2802560 2820076 2838752 2854180 2860544 2912035 2972284 2988160 3049984 3078437 3111808 3128720 3149440 3158912 3213280 3222944 3240460 3244288 3261920 3282307 3328040 3396896 3455060 3525095 3548440 3575680 3598028 3621856 3672320 3695272 3715355 3726529 3751208 3812480 3827246 3845632 3889760 3915520 3923584 3948640 4028680 4055360 4112032 4139264 4223168 4246120 4445440 4497535 4527320 4536644 4566688 4619090 4659256 4689010 4807040 4883038 4904480 4936960 5005952 5140040 5141248 5174080 5184736 5219072 5278960 5324864 5528096 5605120 5640152 5670805 5677504 5708360 5824070 5944568 5976320 6156874 6223616 6257440 6298880 6317824 6426560 6445888 6480920 6488576 6523840 6564614 6656080 6793792 6910120 7050190 7096880 7151360 7196056 7243712 7344640 7390544 7430710 7453058 7502416 7624960 7654492 7779520 7831040 7847168 7897280 8057360 8110720 8224064 8278528 8446336 8492240 8890880 8995070 9054640 9073288 9133376 9238180 9318512 9378020 9568115 9614080 9766076 9808960 9873920 10011904 10280080 10282496 10348160 10369472 10438144 10557920 10649728 11056192 11210240 11280304 11341610 11355008 11416720 11648140 11889136 11952640 12207595 12313748 12447232 12514880 12597760 12635648 12853120 12891776 12961840 13047680 13129228 13312160 13395361 13587584 13820240 14100380 14193760 14302720 14392112 14487424 14781088 14861420 14906116 15004832 15249920 15308984 15392185 15559040 15694336 15794560 16114720 16221440 16411535 16448128 16892672 16984480 17090633 17990140 18109280 18146576 18266752 18476360 18632645 18637024 18756040 19136230 19228160 19532152 19617920 20023808 20560160 20696320 20738944 21115840 21299456 21549059 22112384 22560608 22683220 22710016 22833440 23296280 23778272 24415190 24627496 25029760 25706240 25783552 25923680 26085703 26095360 26258456 26624320 26790722 27175168 27640480 28200760 28387520 28784224 28974848 29562176 29722840 29812232 30009664 30617968 30784370 31118080 31589120 32229440 32442880 32823070 32896256 33785344 33968960 34181266 35980280 36218560 36293152 36533504 36952720 37265290 37274048 37512080 38272460 39064304 39235840 41120320 41392640 41477888 42231680 42598912 43098118 44224768 45121216 45366440 45420032 45666880 46592560 47556544 48830380 49254992 50059520 51412480 51567104 51847360 52171406 52190720 52516912 53248640 53581444 54350336 55280960 56401520 56775040 57568448 57949696 59124352 59445680 59624464 60019328 61235936 61568740 62236160 63178240 64458880 65646140 65792512 66976805 67937920 68362532 70804051 71960560 72437120 72586304 73067008 73905440 74530580 74548096 75024160 76544920 78128608 78471680 82240640 82955776 84463360 85453165 86196236 88449536 90242432 90732880 91333760 93185120 95113088 97660760 98509984 100119040 103694720 104342812 105033824 106497280 107162888 107745295 110561920 112803040 113550080 115136896 118248704 118891360 119248928 120038656 122471872 123137480 128917760 130428515 131292280 133953610 135875840 136725064 141608102 143921120 144874240 145172608 147810880 149061160 149096192 150048320 153089840 156257216 164481280 168926720 170906330 172392472 180484864 181465760 182667520 186370240 190226176 195321520 197019968 207389440 208685624 210067648 212994560 214325776 215490590 221123840 225606080 227100160 230273792 236497408 237782720 238497856 240077312 244943744 246274960 257835520 260857030 262584560 267907220 271751680 273450128 283216204 287842240 289748480 290345216 295621760 298122320 298192384 300096640 306179680 312514432 328962560 341812660 344784944 354020255 360969728 362931520 365335040 372740480 380452352 390643040 394039936 414778880 417371248 420135296 428651552 430981180 442247680 451212160 460547584 475565440 476995712 489887488 492549920 495628357 521714060 525169120 535814440 546900256 566432408 575684480 580690432 591243520 596244640 600193280 612359360 625028864 683625320 689569888 708040510 725863040 745480960 781286080 788079872 834742496 840270592 857303104 861962360 902424320 951130880 953991424 979774976 985099840 991256714 1043428120 1050338240 1071628880 1093800512 1132864816 1151368960 1182487040 1192489280 1200386560 1224718720 1250057728 1367250640 1379139776 1416081020 1451726080 1490961920 1562572160 1576159744 1669484992 1680541184 1714606208 1723924720 1804848640 1902261760 1907982848 1970199680 1982513428 2086856240 2100676480 2143257760 2187601024 2265729632 2302737920 2384978560 2449437440 2478141785 2734501280 2758279552 2832162040 2903452160 3125144320 3338969984 3429212416 3447849440 3940399360 3965026856 4173712480 4201352960 4286515520 4375202048 4531459264 4769957120 4898874880 4956283570 5469002560 5516559104 5664324080 6250288640 6677939968 6858424832 6895698880 7880798720 7930053712 8347424960 8402705920 8573031040 8750404096 9062918528 9539914240 9912567140 10938005120 11033118208 11328648160 13355879936 13791397760 15860107424 16694849920 17146062080 18125837056 19825134280 21876010240 22657296320 27582795520 31720214848 33389699840 34292124160 36251674112 39650268560 43752020480 45314592640 55165591040 63440429696 66779399680 79300537120 90629185280 126880859392 158601074240 181258370560 253761718784 317202148480 634404296960 1268808593920
• Sum of all divisors σ(n): 4084195737600
• Sum of proper divisors (its aliquot sum) s(n): 2815387143680
• 1268808593920 is an abundant number, because the sum of its proper divisors (2815387143680) is greater than itself. Its abundance is 1546578549760

Bases of 1268808593920

• Binary: 10010011101101010111000101011001000000000₂
• Hexadecimal: 0x1276AE2B200
• Base-36: G6VRVKSG

Squares and roots of 1268808593920

• 1268808593920 squared (1268808593920²) is 1609875248005247460966400
• 1268808593920 cubed (1268808593920³) is 2042623549808149315730428068364288000
• The square root of 1268808593920 is 1126414.0419579293
• The cube root of 1268808593920 is 10825.9338858175

Scales and comparisons

• 1,268,808,593,920 seconds is equal to 40,344 years, 9 weeks, 5 days, 15 hours, 38 minutes, 40 seconds.
• To count from 1 to 1,268,808,593,920 would take you about one hundred thousand, eight hundred sixty 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 1268808593920 cubic inches would be around 902.2 feet tall.

Recreational maths with 1268808593920

• 1268808593920 backwards is 0293958088621
• The number of decimal digits it has is: 13
• The sum of 1268808593920's digits is 61
• More coming soon!