1021382239680

Names of 1021382239680

• Cardinal: 1021382239680 can be written as One trillion, twenty-one billion, three hundred eighty-two million, two hundred thirty-nine thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.02138223968 × 10¹²

Factors of 1021382239680

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 636

Divisors of 1021382239680

• Number of divisors d(n): 1120
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 32 33 36 40 44 45 48 54 55 60 64 66 67 72 80 81 88 90 96 99 108 110 120 127 132 134 135 144 160 162 165 176 180 192 198 201 216 220 240 254 264 268 270 288 297 320 324 330 335 352 360 381 396 402 405 421 432 440 480 495 508 528 536 540 576 594 603 635 648 660 670 704 720 737 762 792 804 810 842 864 880 891 960 990 1005 1016 1056 1072 1080 1143 1188 1206 1263 1270 1296 1320 1340 1397 1440 1474 1485 1524 1584 1608 1620 1684 1728 1760 1782 1809 1905 1980 2010 2032 2105 2112 2144 2160 2211 2286 2376 2412 2526 2540 2592 2640 2680 2794 2880 2948 2970 3015 3048 3168 3216 3240 3368 3429 3520 3564 3618 3685 3789 3810 3960 4020 4064 4191 4210 4288 4320 4422 4455 4572 4631 4752 4824 5052 5080 5184 5280 5360 5427 5588 5715 5896 5940 6030 6096 6315 6336 6432 6480 6633 6736 6858 6985 7128 7236 7370 7578 7620 7920 8040 8128 8382 8420 8509 8640 8844 8910 9045 9144 9262 9504 9648 10104 10160 10287 10560 10720 10854 11055 11176 11367 11430 11792 11880 12060 12192 12573 12630 12864 12960 13266 13472 13716 13893 13970 14256 14472 14740 15156 15240 15840 16080 16764 16840 17018 17145 17688 17820 18090 18288 18524 18945 19008 19296 19899 20208 20320 20574 20955 21440 21708 22110 22352 22734 22860 23155 23584 23760 24120 24384 25146 25260 25527 25920 26532 26944 27135 27432 27786 27940 28207 28512 28944 29480 30312 30480 31680 32160 33165 33528 33680 34036 34101 34290 35376 35640 36180 36576 37048 37719 37890 38592 39798 40416 40640 41148 41679 41910 42545 43416 44220 44704 45468 45720 46310 47168 47520 48240 50292 50520 51054 51435 53064 53467 54270 54864 55572 55880 56414 56835 57024 57888 58960 59697 60624 60960 62865 64320 66330 67056 67360 68072 68202 68580 69465 70752 71280 72360 73152 74096 75438 75780 76581 79596 80832 82296 83358 83820 84621 85090 86832 88440 89408 90936 91440 92620 93599 95040 96480 99495 100584 101040 102108 102870 106128 106934 108540 109728 111144 111760 112828 113157 113670 115776 117920 119394 121248 121920 125037 125730 127635 132660 134112 134720 136144 136404 137160 138930 141035 141504 142560 144720 148192 150876 151560 153162 159192 160401 164592 166716 167640 169242 170180 170505 173664 176880 181872 182880 185240 187198 188595 192960 198990 201168 202080 204216 205740 208395 212256 213868 217080 219456 222288 223520 225656 226314 227340 229743 235840 238788 242496 250074 251460 253863 255270 265320 267335 268224 272288 272808 274320 277860 280797 282070 285120 289440 296384 298485 301752 303120 306324 310277 318384 320802 329184 333432 335280 338484 340360 341010 347328 353760 363744 365760 370480 374396 375111 377190 382905 397980 402336 404160 408432 411480 416790 423105 424512 427736 434160 444576 447040 451312 452628 454680 459486 467995 477576 481203 500148 502920 507726 510540 530640 534670 544576 545616 548640 555720 561594 564140 565785 578880 588137 596970 603504 606240 612648 620554 625185 636768 641604 658368 666864 670560 676968 680720 682020 689229 707520 727488 740960 748792 750222 754380 761589 765810 795960 802005 804672 816864 822960 833580 842391 846210 855472 868320 889152 902624 905256 909360 918972 930831 935990 955152 962406 1000296 1005840 1015452 1021080 1061280 1069340 1091232 1097280 1111440 1123188 1128280 1131570 1148715 1176274 1193940 1207008 1212480 1225296 1241108 1250370 1269315 1273536 1283208 1333728 1341120 1353936 1361440 1364040 1378458 1403985 1443609 1481920 1497584 1500444 1508760 1523178 1531620 1551385 1591920 1604010 1633728 1645920 1667160 1684782 1692420 1710944 1736640 1764411 1805248 1810512 1818720 1837944 1861662 1871980 1875555 1910304 1924812 2000592 2011680 2030904 2042160 2122560 2138680 2182464 2222880 2246376 2256560 2263140 2284767 2297430 2352548 2387880 2406015 2414016 2450592 2482216 2500740 2527173 2538630 2566416 2667456 2707872 2722880 2728080 2756916 2792493 2807970 2887218 2940685 2995168 3000888 3017520 3046356 3063240 3102770 3183840 3208020 3291840 3334320 3369564 3384840 3421888 3446145 3528822 3582289 3621024 3637440 3675888 3723324 3743960 3751110 3807945 3820608 3849624 4001184 4023360 4061808 4084320 4211955 4277360 4330827 4445760 4492752 4513120 4526280 4569534 4594860 4654155 4705096 4775760 4812030 4901184 4964432 5001480 5054346 5077260 5132832 5293233 5415744 5456160 5513832 5584986 5615940 5774436 5881370 5990336 6001776 6035040 6092712 6126480 6205540 6367680 6416040 6668640 6739128 6769680 6892290 7057644 7164578 7218045 7242048 7351776 7446648 7487920 7502220 7581519 7615890 7699248 8002368 8123616 8168640 8377479 8423910 8554720 8661654 8822055 8985504 9026240 9052560 9139068 9189720 9308310 9410192 9551520 9624060 9928864 10002960 10108692 10154520 10265664 10586466 10746867 10912320 11027664 11169972 11231880 11423835 11548872 11762740 12003552 12070080 12185424 12252960 12411080 12635865 12832080 13337280 13478256 13539360 13784580 13962465 14115288 14329156 14436090 14703552 14893296 14975840 15004440 15163038 15231780 15398496 15879699 16247232 16754958 16847820 17109440 17323308 17644110 17911445 17971008 18105120 18278136 18379440 18616620 18820384 19103040 19248120 19857728 20005920 20217384 20309040 21172932 21493734 21654135 22055328 22339944 22463760 22847670 23097744 23525480 24007104 24370848 24505920 24822160 25132437 25271730 25664160 26466165 26956512 27078720 27569160 27924930 28230576 28658312 28872180 29786592 29951680 30008880 30326076 30463560 30796992 31759398 32240601 33509916 33695640 34646616 35288220 35822890 36210240 36556272 36758880 37233240 37640768 37907595 38496240 39405179 40011840 40434768 40618080 41887395 42345864 42987468 43308270 44110656 44679888 44927520 45695340 46195488 47050960 47639097 48741696 49644320 50264874 50543460 51328320 52932330 53734335 53913024 55138320 55849860 56461152 57316624 57744360 59573184 60017760 60652152 60927120 63518796 64481202 67019832 67391280 69293232 70576440 71645780 73112544 73517760 74466480 75815190 76992480 78810358 79398495 80869536 81236160 83774790 84691728 85974936 86616540 89359776 89855040 91390680 92390976 94101920 95278194 96721803 99288640 100529748 101086920 105864660 107468670 110276640 111699720 112922304 114633248 115488720 118215537 120035520 121304304 121854240 125662185 127037592 128962404 134039664 134782560 138586464 141152880 143291560 146225088 148932960 151630380 153984960 157620716 158796990 161203005 161739072 167549580 169383456 171949872 173233080 178719552 182781360 188203840 190556388 193443606 197025895 201059496 202173840 211729320 214937340 220553280 223399440 229266496 230977440 236431074 238195485 242608608 243708480 251324370 254075184 257924808 268079328 269565120 277172928 282305760 286583120 290165409 297865920 303260760 315241432 317593980 322406010 335099160 338766912 343899744 346466160 354646611 365562720 381112776 386887212 394051790 402118992 404347680 423458640 429874680 446798880 461954880 472862148 476390970 483609015 485217216 502648740 508150368 515849616 536158656 564611520 573166240 580330818 591077685 606521520 630482864 635187960 644812020 670198320 687799488 692932320 709293222 731125440 762225552 773774424 788103580 804237984 808695360 846917280 859749360 893597760 945724296 952781940 967218030 1005297480 1016300736 1031699232 1063939833 1146332480 1160661636 1182155370 1213043040 1260965728 1270375920 1289624040 1340396640 1385864640 1418586444 1450827045 1524451104 1547548848 1576207160 1608475968 1693834560 1719498720 1773233055 1891448592 1905563880 1934436060 2010594960 2063398464 2127879666 2321323272 2364310740 2426086080 2521931456 2540751840 2579248080 2680793280 2837172888 2901654090 3048902208 3095097696 3152414320 3191819499 3438997440 3546466110 3782897184 3811127760 3868872120 4021189920 4255759332 4642646544 4728621480 5081503680 5158496160 5319699165 5674345776 5803308180 6190195392 6304828640 6383638998 7092932220 7565794368 7622255520 7737744240 8042379840 8511518664 9285293088 9457242960 10316992320 10639398330 11348691552 11606616360 12609657280 12767277996 14185864440 15244511040 15475488480 15959097495 17023037328 18570586176 18914485920 21278796660 22697383104 23213232720 25534555992 28371728880 30950976960 31918194990 34046074656 37828971840 42557593320 46426465440 51069111984 56743457760 63836389980 68092149312 85115186640 92852930880 102138223968 113486915520 127672779960 170230373280 204276447936 255345559920 340460746560 510691119840 1021382239680
• Sum of all divisors σ(n): 4063992717312
• Sum of proper divisors (its aliquot sum) s(n): 3042610477632
• 1021382239680 is an abundant number, because the sum of its proper divisors (3042610477632) is greater than itself. Its abundance is 2021228237952

Bases of 1021382239680

• Binary: 1110110111001111001000000010010111000000₂
• Hexadecimal: 0xEDCF2025C0
• Base-36: D17SM400

Squares and roots of 1021382239680

• 1021382239680 squared (1021382239680²) is 1043221679533732966502400
• 1021382239680 cubed (1021382239680³) is 1065528095524895395437271728095232000
• The square root of 1021382239680 is 1010634.5727709893
• The cube root of 1021382239680 is 10070.7720819247

Scales and comparisons

• 1,021,382,239,680 seconds is equal to 32,476 years, 41 weeks, 2 days, 16 hours, 48 minutes.
• To count from 1 to 1,021,382,239,680 would take you about eighty-one thousand, one hundred ninety-one 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 1021382239680 cubic inches would be around 839.2 feet tall.

Recreational maths with 1021382239680

• 1021382239680 backwards is 0869322831201
• 1021382239680 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1021382239680's digits is 45
• More coming soon!