1996445983680

Names of 1996445983680

• Cardinal: 1996445983680 can be written as One trillion, nine hundred ninety-six billion, four hundred forty-five million, nine hundred eighty-three thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.99644598368 × 10¹²

Factors of 1996445983680

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2000

Divisors of 1996445983680

• Number of divisors d(n): 1120
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 27 30 32 34 36 40 41 45 48 51 54 59 60 64 68 72 80 81 82 85 90 96 102 108 118 120 123 135 136 144 153 160 162 164 170 177 180 192 204 205 216 236 240 246 255 270 272 288 295 306 320 324 328 340 354 360 369 405 408 410 432 459 472 480 492 510 531 540 544 576 590 612 615 648 656 680 697 708 720 738 765 810 816 820 864 885 918 944 960 984 1003 1020 1062 1080 1088 1107 1180 1224 1230 1296 1312 1360 1377 1394 1416 1440 1476 1530 1593 1620 1632 1640 1728 1770 1836 1845 1873 1888 1968 2006 2040 2091 2124 2160 2214 2295 2360 2419 2448 2460 2592 2624 2655 2720 2754 2788 2832 2880 2952 3009 3060 3186 3240 3264 3280 3321 3485 3540 3672 3690 3746 3776 3936 4012 4080 4182 4248 4320 4428 4590 4720 4779 4838 4896 4920 5015 5184 5310 5440 5508 5535 5576 5619 5664 5904 6018 6120 6273 6372 6480 6560 6642 6885 6970 7080 7257 7344 7380 7492 7872 7965 8024 8160 8364 8496 8640 8856 9027 9180 9365 9440 9558 9676 9792 9840 10030 10455 10620 11016 11070 11152 11238 11328 11808 12036 12095 12240 12546 12744 12960 13120 13284 13770 13940 14160 14514 14688 14760 14984 15045 15930 16048 16320 16605 16728 16857 16992 17712 18054 18360 18730 18819 18880 19116 19352 19680 20060 20910 21240 21771 22032 22140 22304 22476 23616 23895 24072 24190 24480 25092 25488 25920 26568 27081 27540 27880 28095 28320 29028 29376 29520 29968 30090 31365 31841 31860 32096 33210 33456 33714 33984 35424 36108 36285 36720 37460 37638 38232 38704 39360 40120 41123 41820 42480 43542 44064 44280 44608 44952 45135 47790 48144 48380 48960 50184 50571 50976 53136 54162 55080 55760 56190 56457 56640 58056 59040 59936 60180 62730 63682 63720 64192 65313 66420 66912 67428 70848 72216 72570 73440 74920 75276 76464 76793 77408 80240 81243 82246 83640 84285 84960 87084 88128 88560 89904 90270 94095 95523 95580 96288 96760 100368 101142 101952 106272 108324 108855 110160 110507 111520 112380 112914 116112 118080 119872 120360 123369 125460 127364 127440 130626 132840 133824 134856 135405 144432 145140 146880 149840 150552 151713 152928 153586 154816 159205 160480 162486 164492 167280 168570 169920 174168 177120 179808 180540 188190 191046 191160 192576 193520 195939 200736 202284 205615 212544 216648 217710 220320 221014 223040 224760 225828 230379 232224 240720 246738 250920 252855 254728 254880 261252 265680 269712 270810 282285 286569 288864 290280 299680 301104 303426 305856 307172 318410 320960 324972 326565 328984 331521 334560 337140 348336 354240 359616 361080 370107 376380 382092 382320 383965 387040 391878 401472 404568 406215 411230 433296 435420 440640 442028 449520 451656 460758 464448 477615 481440 493476 501840 505710 509456 509760 522504 531360 539424 541620 552535 564570 573138 577728 580560 599360 602208 606852 614344 616845 636820 649944 653130 657968 663042 669120 674280 691137 696672 722160 740214 752760 758565 764184 764640 767930 774080 783756 809136 812430 822460 859707 866592 870840 884056 899040 903312 921516 955230 962880 979695 986952 994563 1003680 1011420 1018912 1045008 1062720 1078848 1083240 1105070 1110321 1129140 1146276 1151895 1161120 1204416 1213704 1228688 1233690 1273640 1299888 1305481 1306260 1315936 1326084 1348560 1382274 1393344 1432845 1444320 1480428 1505520 1517130 1528368 1529280 1535860 1567512 1618272 1624860 1644920 1657605 1719414 1733184 1741680 1768112 1798080 1806624 1843032 1850535 1878619 1910460 1959390 1973904 1989126 2007360 2022840 2037824 2073411 2090016 2166480 2210140 2220642 2258280 2292552 2303790 2322240 2427408 2457376 2467380 2547280 2579121 2599776 2610962 2612520 2631872 2652168 2697120 2764548 2865690 2888640 2960856 2983689 3011040 3034260 3056736 3071720 3135024 3236544 3249720 3289840 3315210 3330963 3438828 3455685 3483360 3536224 3613248 3686064 3701070 3757238 3820920 3916443 3918780 3947808 3978252 4045680 4146822 4180032 4298535 4332960 4420280 4441284 4516560 4530787 4585104 4607580 4854816 4914752 4934760 4972815 5094560 5158242 5199552 5221924 5225040 5304336 5394240 5529096 5551605 5635857 5731380 5921712 5967378 6022080 6068520 6113472 6143440 6220233 6270048 6499440 6527405 6579680 6630420 6661926 6877656 6911370 6966720 7072448 7372128 7402140 7514476 7641840 7832886 7837560 7895616 7956504 8091360 8293644 8597070 8665920 8840560 8882568 8951067 9033120 9061574 9170208 9215160 9393095 9709632 9869520 9945630 10189120 10316484 10367055 10443848 10450080 10608672 11058192 11103210 11271714 11462760 11749329 11843424 11934756 12137040 12286880 12440466 12540096 12895605 12998880 13054810 13159360 13260840 13323852 13592361 13755312 13822740 14744256 14804280 14918445 15028952 15283680 15665772 15675120 15913008 16182720 16587288 16654815 16907571 17194140 17681120 17765136 17902134 18066240 18123148 18340416 18430320 18786190 19582215 19739040 19891260 20632968 20734110 20887696 20900160 21217344 22116384 22206420 22543428 22653935 22925520 23498658 23686848 23869512 24274080 24573760 24880932 25791210 25997760 26109620 26521680 26647704 27184722 27510624 27645480 28179285 29608560 29836890 30057904 30567360 31101165 31331544 31350240 31826016 33174576 33309630 33815142 34388280 35247987 35362240 35530272 35804268 36246296 36860640 37572380 39164430 39478080 39782520 40777083 41265936 41468220 41775392 44232768 44412840 44755335 45086856 45307870 45851040 46997316 47739024 48548160 49761864 50722713 51582420 52219240 53043360 53295408 54369444 55021248 55290960 56358570 58746645 59217120 59673780 60115808 62202330 62663088 62700480 63652032 66349152 66619260 67630284 67961805 68776560 70495974 71060544 71608536 72492592 73721280 75144760 77023379 78328860 79565040 81554166 82531872 82936440 83550784 84537855 88825680 89510670 90173712 90615740 91702080 93994632 95478048 99523728 101445426 103164840 104438480 105743961 106086720 106590816 108738888 110581920 112717140 117493290 118434240 119347560 120231616 122331249 124404660 125326176 132698304 133238520 135260568 135923610 137553120 140991948 143217072 144985184 150289520 152168139 154046758 156657720 159130080 163108332 165063744 165872880 169075710 176239935 177651360 179021340 180347424 181231480 187989264 190956096 199047456 202890852 203885415 206329680 208876960 211487922 213181632 217477776 221163840 225434280 231070137 234986580 238695120 244662498 248809320 250652352 253613565 266477040 270521136 271847220 275106240 281983896 286434144 289970368 300579040 304336278 308093516 313315440 318260160 326216664 331745760 338151420 352479870 355302720 358042680 360694848 362462960 366993747 375978528 385116895 398094912 405781704 407770830 412659360 417753920 422975844 434955552 450868560 462140274 469973160 477390240 489324996 497618640 507227130 528719805 532954080 541042272 543694440 563967792 572868288 601158080 608672556 611656245 616187032 626630880 652433328 663491520 676302840 693210411 704959740 716085360 724925920 733987494 751957056 760840695 770233790 811563408 815541660 825318720 845951688 869911104 901737120 924280548 939946320 954780480 978649992 995237280 1014454260 1057439610 1065908160 1082084544 1087388880 1127935584 1155350685 1217345112 1223312490 1232374064 1253261760 1304866656 1352605680 1386420822 1409919480 1432170720 1449851840 1467974988 1521681390 1540467580 1623126816 1631083320 1691903376 1803474240 1834968735 1848561096 1879892640 1957299984 1990474560 2028908520 2079631233 2114879220 2174777760 2255871168 2310701370 2434690224 2446624980 2464748128 2609733312 2705211360 2772841644 2819838960 2864341440 2935949976 3043362780 3080935160 3246253632 3262166640 3383806752 3466052055 3669937470 3697122192 3759785280 3914599968 4057817040 4159262466 4229758440 4349555520 4621402740 4869380448 4893249960 4929496256 5410422720 5545683288 5639677920 5871899952 6086725560 6161870320 6238893699 6524333280 6767613504 6932104110 7339874940 7394244384 7829199936 8115634080 8318524932 8459516880 9242805480 9738760896 9786499920 10398156165 11091366576 11279355840 11743799904 12173451120 12323740640 12477787398 13048666560 13864208220 14679749880 14788488768 16231268160 16637049864 16919033760 18485610960 19572999840 20796312330 22182733152 23487599808 24346902240 24647481280 24955574796 27728416440 29359499760 31194468495 33274099728 33838067520 36971221920 39145999680 41592624660 44365466304 48693804480 49911149592 55456832880 58718999520 62388936990 66548199456 73942443840 83185249320 99822299184 110913665760 117437999040 124777873980 133096398912 166370498640 199644598368 221827331520 249555747960 332740997280 399289196736 499111495920 665481994560 998222991840 1996445983680
• Sum of all divisors σ(n): 7837597817280
• Sum of proper divisors (its aliquot sum) s(n): 5841151833600
• 1996445983680 is an abundant number, because the sum of its proper divisors (5841151833600) is greater than itself. Its abundance is 3844705849920

Bases of 1996445983680

• Binary: 11101000011010101011101000010001111000000₂
• Hexadecimal: 0x1D0D57423C0
• Base-36: PH5KE400

Squares and roots of 1996445983680

• 1996445983680 squared (1996445983680²) is 3985796565752002826342400
• 1996445983680 cubed (1996445983680³) is 7957427545461123081567292984492032000
• The square root of 1996445983680 is 1412956.4691383807
• The cube root of 1996445983680 is 12591.7431073733

Scales and comparisons

• 1,996,445,983,680 seconds is equal to 63,480 years, 41 weeks, 6 days, 16 hours, 48 minutes.
• To count from 1 to 1,996,445,983,680 would take you about one hundred fifty-eight thousand, seven hundred two 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 1996445983680 cubic inches would be around 1049.3 feet tall.

Recreational maths with 1996445983680

• 1996445983680 backwards is 0863895446991
• 1996445983680 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1996445983680's digits is 72
• More coming soon!