20802301488000

Names of 20802301488000

• Cardinal: 20802301488000 can be written as Twenty trillion, eight hundred two billion, three hundred one million, four hundred eighty-eight thousand.

Scientific notation

• Scientific notation: 2.0802301488 × 10¹³

Factors of 20802301488000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 382

Divisors of 20802301488000

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 64 72 75 79 80 90 96 100 120 125 128 144 150 158 160 180 192 200 225 237 240 250 288 293 300 316 320 360 375 384 395 400 450 474 480 500 576 586 600 632 640 711 720 750 790 800 879 900 948 960 1000 1125 1152 1172 1185 1200 1264 1422 1440 1465 1500 1580 1600 1758 1800 1896 1920 1975 2000 2250 2344 2370 2400 2528 2637 2844 2880 2930 3000 3160 3200 3516 3555 3600 3792 3950 4000 4395 4500 4688 4740 4800 5056 5274 5688 5760 5860 5925 6000 6241 6320 7032 7110 7200 7325 7584 7900 8000 8790 9000 9376 9480 9600 9875 10112 10548 11376 11720 11850 12000 12482 12640 13185 14064 14220 14400 14650 15168 15800 16000 17580 17775 18000 18723 18752 18960 19750 21096 21975 22752 23147 23440 23700 24000 24964 25280 26370 28128 28440 28800 29300 29625 30336 31205 31600 35160 35550 36000 36625 37446 37504 37920 39500 42192 43950 45504 46294 46880 47400 48000 49928 50560 52740 56169 56256 56880 58600 59250 62410 63200 65925 69441 70320 71100 72000 73250 74892 75840 79000 84384 87900 88875 91008 92588 93615 93760 94800 99856 105480 109875 112338 112512 113760 115735 117200 118500 124820 126400 131850 138882 140640 142200 144000 146500 149784 151680 156025 158000 168768 175800 177750 185176 187230 187520 189600 199712 208323 210960 219750 224676 227520 231470 234400 237000 249640 252800 263700 277764 280845 281280 284400 293000 299568 312050 316000 329625 337536 347205 351600 355500 370352 374460 379200 399424 416646 421920 439500 449352 455040 462940 468075 468800 474000 493039 499280 527400 555528 561690 562560 568800 578675 586000 599136 624100 632000 659250 694410 703200 711000 740704 748920 758400 780125 798848 833292 843840 879000 898704 925880 936150 937600 948000 986078 998560 1041615 1054800 1111056 1123380 1137600 1157350 1172000 1198272 1248200 1264000 1318500 1388820 1404225 1406400 1422000 1479117 1481408 1497840 1560250 1666584 1687680 1736025 1758000 1797408 1828613 1851760 1872300 1896000 1972156 1997120 2083230 2109600 2222112 2246760 2275200 2314700 2340375 2344000 2396544 2465195 2496400 2637000 2777640 2808450 2812800 2844000 2893375 2958234 2962816 2995680 3120500 3333168 3472050 3516000 3594816 3657226 3703520 3744600 3792000 3944312 3994240 4166460 4219200 4437351 4444224 4493520 4629400 4680750 4688000 4930390 4992800 5208075 5274000 5485839 5555280 5616900 5688000 5786750 5916468 5991360 6241000 6666336 6944100 7021125 7032000 7189632 7314452 7395585 7407040 7489200 7888624 8332920 8438400 8680125 8874702 8888448 8987040 9143065 9258800 9361500 9860780 9985600 10416150 10548000 10971678 11110560 11233800 11376000 11573500 11832936 11982720 12325975 12482000 13332672 13888200 14042250 14064000 14628904 14791170 14814080 14978400 15777248 16457517 16665840 17360250 17749404 17974080 18286130 18517600 18723000 19721560 19971200 20832300 21096000 21943356 22186755 22221120 22467600 23147000 23665872 24651950 24964000 26040375 26665344 27429195 27776400 28084500 29257808 29582340 29956800 31554496 32915034 33331680 34720500 35498808 35948160 36572260 36977925 37035200 37446000 39443120 41664600 42192000 43886712 44373510 44442240 44935200 45715325 46294000 47331744 49303900 49928000 52080750 54858390 55552800 56169000 58515616 59164680 59913600 61629875 63108992 65830068 66663360 69441000 70997616 73144520 73955850 74070400 74892000 78886240 82287585 83329200 87773424 88747020 89870400 91430650 92588000 94663488 98607800 99856000 104161500 109716780 110933775 111105600 112338000 117031232 118329360 123259750 131660136 133326720 137145975 138882000 141995232 144460427 146289040 147911700 149784000 157772480 164575170 166658400 175546848 177494040 179740800 182861300 184889625 185176000 189326976 197215600 208323000 219433560 221867550 222211200 224676000 228576625 234062464 236658720 246519500 263320272 274291950 277764000 283990464 288920854 292578080 295823400 299568000 315544960 329150340 333316800 351093696 354988080 365722600 369779250 370352000 394431200 411437925 416646000 433381281 438867120 443735100 449352000 457153250 473317440 493039000 526640544 548583900 554668875 555528000 567980928 577841708 585156160 591646800 658300680 666633600 685729875 702187392 709976160 722302135 731445200 739558500 788862400 822875850 833292000 866762562 877734240 887470200 898704000 914306500 946634880 986078000 1053281088 1097167800 1109337750 1111056000 1155683416 1170312320 1183293600 1300143843 1316601360 1371459750 1419952320 1444604270 1462890400 1479117000 1577724800 1645751700 1666584000 1733525124 1755468480 1774940400 1828613000 1972156000 2057189625 2106562176 2166906405 2194335600 2218675500 2311366832 2366587200 2600287686 2633202720 2742919500 2839904640 2889208540 2925780800 2958234000 3291503400 3333168000 3467050248 3510936960 3549880800 3611510675 3657226000 3944312000 4114379250 4333812810 4388671200 4437351000 4622733664 4733174400 5200575372 5266405440 5485839000 5778417080 5851561600 5916468000 6500719215 6583006800 6934100496 7099761600 7223021350 7314452000 7888624000 8228758500 8667625620 8777342400 8874702000 9245467328 10401150744 10532810880 10834532025 10971678000 11556834160 11832936000 13001438430 13166013600 13868200992 14199523200 14446042700 14628904000 16457517000 17335251240 17554684800 17749404000 18057553375 18490934656 20802301488 21669064050 21943356000 23113668320 23665872000 26002876860 26332027200 27736401984 28892085400 29257808000 32503596075 32915034000 34670502480 35498808000 36115106750 41604602976 43338128100 43886712000 46227336640 52005753720 52664054400 54172660125 55472803968 57784170800 65007192150 65830068000 69341004960 70997616000 72230213500 83209205952 86676256200 87773424000 92454673280 104011507440 108345320250 115568341600 130014384300 131660136000 138682009920 144460427000 162517980375 166418411904 173352512400 208023014880 216690640500 231136683200 260028768600 263320272000 277364019840 288920854000 325035960750 346705024800 416046029760 433381281000 462273366400 520057537200 577841708000 650071921500 693410049600 832092059520 866762562000 1040115074400 1155683416000 1300143843000 1386820099200 1733525124000 2080230148800 2311366832000 2600287686000 3467050248000 4160460297600 5200575372000 6934100496000 10401150744000 20802301488000
• Sum of all divisors σ(n): 75922274937600
• Sum of proper divisors (its aliquot sum) s(n): 55119973449600
• 20802301488000 is an abundant number, because the sum of its proper divisors (55119973449600) is greater than itself. Its abundance is 34317671961600

Bases of 20802301488000

• Binary: 100101110101101101001110010100110101110000000₂
• Hexadecimal: 0x12EB69CA6B80
• Base-36: 7DGG17FK0

Squares and roots of 20802301488000

• 20802301488000 squared (20802301488000²) is 432735747197647014144000000
• 20802301488000 cubed (20802301488000³) is 9001899477840404312426488246272000000000
• The square root of 20802301488000 is 4560954.0107306497
• The cube root of 20802301488000 is 27502.3916324385

Scales and comparisons

• 20,802,301,488,000 seconds is equal to 661,448 years, 43 weeks, 5 days, 8 hours.
• To count from 1 to 20,802,301,488,000 would take you about one million, six hundred fifty-three thousand, six hundred twenty-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 20802301488000 cubic inches would be around 2291.9 feet tall.

Recreational maths with 20802301488000

• 20802301488000 backwards is 00088410320802
• 20802301488000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20802301488000's digits is 36
• More coming soon!