20797843180800

Names of 20797843180800

• Cardinal: 20797843180800 can be written as Twenty trillion, seven hundred ninety-seven billion, eight hundred forty-three million, one hundred eighty thousand, eight hundred.

Scientific notation

• Scientific notation: 2.07978431808 × 10¹³

Factors of 20797843180800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 970

Divisors of 20797843180800

• Number of divisors d(n): 1296
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 32 35 40 42 48 49 50 56 60 64 70 75 80 84 96 98 100 105 112 120 128 140 147 150 151 160 168 175 192 196 200 210 224 240 245 256 280 281 294 300 302 320 336 350 384 392 400 420 448 453 480 490 521 525 560 562 588 600 604 640 672 700 735 755 768 784 800 840 843 896 906 960 980 1042 1050 1057 1120 1124 1176 1200 1208 1225 1280 1344 1400 1405 1470 1510 1563 1568 1600 1680 1686 1792 1812 1920 1960 1967 2084 2100 2114 2240 2248 2265 2352 2400 2416 2450 2605 2688 2800 2810 2940 3020 3126 3136 3171 3200 3360 3372 3624 3647 3675 3775 3840 3920 3934 4168 4200 4215 4228 4480 4496 4530 4704 4800 4832 4900 5210 5285 5376 5600 5620 5880 5901 6040 6252 6272 6342 6400 6720 6744 7025 7248 7294 7350 7399 7550 7815 7840 7868 8336 8400 8430 8456 8960 8992 9060 9408 9600 9664 9800 9835 10420 10570 10941 11200 11240 11325 11760 11802 12080 12504 12544 12684 13025 13440 13488 13769 14050 14496 14588 14700 14798 15100 15630 15680 15736 15855 16672 16800 16860 16912 17984 18120 18235 18816 19200 19328 19600 19670 20840 21075 21140 21882 22197 22400 22480 22650 23520 23604 24160 25008 25368 25529 26050 26425 26880 26976 27538 28100 28992 29176 29400 29505 29596 30200 31260 31360 31472 31710 33344 33600 33720 33824 35968 36240 36470 36995 37632 38656 39075 39200 39340 41307 41680 42150 42280 42431 43764 44394 44800 44960 45300 47040 47208 48320 49175 50016 50736 51058 52100 52850 53952 54705 55076 56200 57984 58352 58800 59010 59192 60400 62520 62720 62944 63420 66688 67200 67440 67648 68845 71936 72480 72940 73990 76587 78150 78400 78671 78680 79275 82614 83360 84300 84560 84862 87528 88788 89920 90600 91175 94080 94416 96640 98350 100032 101472 102116 104200 105700 107904 109410 110152 110985 112400 115968 116704 117600 118020 118384 120800 125040 125888 126840 127293 127645 133376 134400 134880 135296 137690 144960 145880 146401 147525 147980 153174 156300 156800 157342 157360 158550 165228 166720 168600 169120 169724 175056 177576 179840 181200 182350 184975 188160 188832 193280 196700 200064 202944 204232 206535 208400 211400 212155 215808 218820 220304 221970 224800 233408 235200 236013 236040 236768 241600 250080 251776 253680 254586 255290 269760 270592 273525 275380 289920 291760 292802 295050 295960 297017 306348 312600 313600 314684 314720 317100 330456 333440 337200 338240 339448 344225 350112 355152 359680 362400 364700 369950 377664 382935 393355 393400 400128 405888 408464 413070 416800 422800 424310 437640 439203 440608 443940 449600 466816 470400 472026 472080 473536 483200 500160 503552 507360 509172 510580 539520 547050 550697 550760 554925 579840 583520 585604 590100 591920 594034 612696 625200 629368 629440 634200 636465 638225 660912 666880 674400 676480 678896 688450 700224 710304 724800 729400 732005 739900 755328 765870 786710 786800 811776 816928 826140 833600 845600 848620 875280 878406 881216 887880 891051 899200 933632 940800 944052 944160 947072 966400 1000320 1014720 1018344 1021160 1024807 1032675 1060775 1079040 1094100 1101394 1101520 1109850 1167040 1171208 1180065 1180200 1183840 1188068 1225392 1250400 1258736 1258880 1268400 1272930 1276450 1321824 1348800 1352960 1357792 1376900 1400448 1420608 1449600 1458800 1464010 1479800 1485085 1510656 1531740 1573420 1573600 1633856 1652091 1652280 1667200 1691200 1697240 1750560 1756812 1762432 1775760 1782102 1798400 1888104 1888320 1894144 1914675 1966775 2000640 2029440 2036688 2042320 2049614 2065350 2079119 2121550 2188200 2196015 2202788 2203040 2219700 2334080 2342416 2360130 2360400 2367680 2376136 2450784 2500800 2517472 2517760 2536800 2545860 2552900 2643648 2697600 2715584 2753485 2753800 2800896 2841216 2899200 2917600 2928020 2959600 2970170 3063480 3074421 3146840 3147200 3182325 3267712 3304182 3304560 3334400 3382400 3394480 3501120 3513624 3524864 3551520 3564204 3660025 3776208 3776640 3829350 3854879 3933550 4058880 4073376 4084640 4099228 4130700 4158238 4243100 4376400 4392030 4405576 4406080 4439400 4455255 4668160 4684832 4720260 4720800 4735360 4752272 4901568 5001600 5034944 5073600 5091720 5105800 5124035 5287296 5395200 5431168 5506970 5507600 5682432 5835200 5856040 5900325 5919200 5940340 6126960 6148842 6237357 6293680 6294400 6364650 6535424 6608364 6609120 6764800 6788960 7002240 7027248 7103040 7128408 7173649 7320050 7425425 7552416 7553280 7658700 7709758 7867100 8146752 8169280 8198456 8260455 8261400 8316476 8486200 8752800 8784060 8811152 8812160 8878800 8910510 9369664 9440520 9441600 9470720 9504544 9803136 10003200 10069888 10147200 10183440 10211600 10248070 10395595 10574592 10862336 10980075 11013940 11015200 11564637 11670400 11712080 11800650 11838400 11880680 12253920 12297684 12474714 12587360 12588800 12729300 13216728 13218240 13577920 13767425 14004480 14054496 14206080 14256816 14347298 14640100 14850850 15104832 15317400 15372105 15419516 15734200 16293504 16338560 16396912 16520910 16522800 16632952 16972400 17505600 17568120 17622304 17624320 17757600 17821020 18739328 18881040 18883200 19009088 19274395 19606272 20139776 20294400 20366880 20423200 20496140 20791190 21520947 21960150 22027880 22030400 22106551 22276275 23129274 23340800 23424160 23601300 23676800 23761360 24507840 24595368 24949428 25174720 25458600 25620175 26433456 26436480 27155840 27534850 28108992 28412160 28513632 28694596 29280200 29701700 30209664 30634800 30744210 30839032 31186785 31468400 32587008 32677120 32793824 33041820 33045600 33265904 33944800 35011200 35136240 35244608 35515200 35642040 35868245 37478656 37762080 37766400 38018176 38548790 40733760 40846400 40992280 41302275 41582380 43041894 43920300 44055760 44060800 44213102 44552550 46258548 46848320 47202600 47353600 47522720 49015680 49190736 49898856 50349440 50917200 51240350 51977975 52866912 52872960 54311680 55069700 56217984 57027264 57389192 57823185 58560400 59403400 60419328 61269600 61488420 61678064 62373570 62936800 65587648 66083640 66091200 66319653 66531808 67889600 70022400 70272480 70489216 71030400 71284080 71736490 75524160 76036352 76860525 77097580 81467520 81692800 81984560 82604550 83164760 86083788 87840600 88111520 88121600 88426204 89105100 92517096 93696640 94405200 95045440 96371975 98031360 98381472 99797712 100698880 101834400 102480700 103955950 105733824 107604735 110139400 110532755 112435968 114054528 114778384 115646370 117120800 118806800 122539200 122976840 123356128 124747140 125873600 131175296 132167280 132182400 132639306 133063616 135779200 140544960 140978432 142060800 142568160 143472980 151048320 153721050 154195160 154745857 155933925 162935040 163385600 163969120 165209100 166329520 172167576 175681200 176223040 176852408 178210200 179341225 185034192 187393280 188810400 190090880 192743950 196762944 199595424 203668800 204961400 207911900 211467648 215209470 220278800 221065510 228109056 229556768 231292740 234241600 237613600 245078400 245953680 246712256 249494280 251747200 262350592 264334560 264364800 265278612 266127232 271558400 281089920 285136320 286945960 289115925 302096640 307442100 308390320 309491714 311867850 327938240 330418200 331598265 332659040 344335152 351362400 352446080 353704816 356420400 358682450 370068384 377620800 380181760 385487900 393525888 399190848 407337600 409922800 415823800 422935296 430418940 440557600 442131020 459113536 462585480 464237571 468483200 475227200 490156800 491907360 493424512 498988560 503494400 528669120 530557224 532254464 538023675 552663775 562179840 570272640 573891920 578231850 614884200 616780640 618983428 623735700 655876480 660836400 663196530 665318080 688670304 702724800 704892160 707409632 712840800 717364900 740136768 755241600 770975800 773729285 787051776 798381696 814675200 819845600 831647600 860837880 881115200 884262040 918227072 925170960 928475142 936966400 950454400 983814720 986849024 997977120 1057338240 1061114448 1076047350 1083220999 1105327550 1140545280 1147783840 1156463700 1229768400 1233561280 1237966856 1247471400 1311752960 1321672800 1326393060 1330636160 1377340608 1405449600 1414819264 1425681600 1434729800 1480273536 1510483200 1541951600 1547458570 1596763392 1639691200 1657991325 1663295200 1721675760 1762230400 1768524080 1836454144 1850341920 1856950284 1900908800 1967629440 1995954240 2114676480 2122228896 2152094700 2166441998 2210655100 2295567680 2312927400 2321187855 2459536800 2467122560 2475933712 2494942800 2643345600 2652786120 2661272320 2754681216 2810899200 2829638528 2851363200 2869459600 2960547072 3083903200 3094917140 3249662997 3279382400 3315982650 3326590400 3443351520 3524460800 3537048160 3700683840 3713900568 3868646425 3935258880 3991908480 4244457792 4304189400 4332883996 4421310200 4591135360 4625854800 4642375710 4919073600 4934245120 4951867424 4989885600 5286691200 5305572240 5416104995 5509362432 5659277056 5702726400 5738919200 6167806400 6189834280 6499325994 6558764800 6631965300 6653180800 6886703040 7074096320 7401367680 7427801136 7737292850 7983816960 8488915584 8608378800 8665767992 8842620400 9182270720 9251709600 9284751420 9838147200 9903734848 9979771200 10573382400 10611144480 10832209990 11477838400 11605939275 12335612800 12379668560 12998651988 13263930600 13306361600 13773406080 14148192640 14802735360 14855602272 15474585700 16248314985 16977831168 17216757600 17331535984 17685240800 18503419200 18569502840 19676294400 19807469696 19959542400 21222288960 21664419980 22955676800 23211878550 24671225600 24759337120 25997303976 26527861200 27080524975 27546812160 28296385280 29711204544 30949171400 32496629970 34433515200 34663071968 35370481600 37006838400 37139005680 39614939392 39919084800 42444577920 43328839960 45911353600 46423757100 49518674240 51994607952 53055722400 54161049950 59422409088 61898342800 64993259940 68867030400 69326143936 70740963200 74013676800 74278011360 81241574925 84889155840 86657679920 92847514200 99037348480 103989215904 106111444800 108322099900 118844818176 123796685600 129986519880 137734060800 138652287872 141481926400 148556022720 162483149850 173315359840 185695028400 198074696960 207978431808 212222889600 216644199800 247593371200 259973039760 277304575744 297112045440 324966299700 346630719680 371390056800 415956863616 424445779200 433288399600 495186742400 519946079520 594224090880 649932599400 693261439360 742780113600 831913727232 866576799200 990373484800 1039892159040 1299865198800 1386522878720 1485560227200 1733153598400 2079784318080 2599730397600 2971120454400 3466307196800 4159568636160 5199460795200 6932614393600 10398921590400 20797843180800
• Sum of all divisors σ(n): 80812890393984
• Sum of proper divisors (its aliquot sum) s(n): 60015047213184
• 20797843180800 is an abundant number, because the sum of its proper divisors (60015047213184) is greater than itself. Its abundance is 39217204032384

Bases of 20797843180800

• Binary: 100101110101001100000000011100000110100000000₂
• Hexadecimal: 0x12EA600E0D00
• Base-36: 7DEEAUFPC

Squares and roots of 20797843180800

• 20797843180800 squared (20797843180800²) is 432550280973149061488640000
• 20797843180800 cubed (20797843180800³) is 8996112911490532196383431320666112000000
• The square root of 20797843180800 is 4560465.2373195435
• The cube root of 20797843180800 is 27500.4267397361

Scales and comparisons

• 20,797,843,180,800 seconds is equal to 661,307 years, 4 weeks, 1 day, 13 hours, 20 minutes.
• To count from 1 to 20,797,843,180,800 would take you about one million, six hundred fifty-three thousand, two hundred sixty-seven 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 20797843180800 cubic inches would be around 2291.7 feet tall.

Recreational maths with 20797843180800

• 20797843180800 backwards is 00808134879702
• The number of decimal digits it has is: 14
• The sum of 20797843180800's digits is 57
• More coming soon!