20696492113920

Names of 20696492113920

• Cardinal: 20696492113920 can be written as Twenty trillion, six hundred ninety-six billion, four hundred ninety-two million, one hundred thirteen thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.069649211392 × 10¹³

Factors of 20696492113920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 120

Divisors of 20696492113920

• Number of divisors d(n): 1728
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 49 54 56 60 63 64 70 72 80 81 84 90 96 98 103 105 108 112 120 126 128 135 140 144 147 160 162 168 180 189 192 196 206 210 216 224 240 243 245 252 256 270 280 288 294 309 315 320 324 336 360 378 384 392 405 412 420 432 441 448 480 486 490 504 512 515 540 560 567 576 588 618 630 640 648 672 720 721 735 756 768 784 810 824 840 864 882 896 927 945 960 972 980 1008 1024 1030 1080 1120 1134 1152 1176 1215 1236 1260 1280 1296 1323 1344 1440 1442 1470 1512 1536 1545 1568 1620 1648 1680 1701 1728 1764 1792 1854 1890 1920 1944 1960 2016 2048 2060 2160 2163 2205 2240 2268 2304 2352 2430 2472 2520 2560 2592 2646 2688 2781 2835 2880 2884 2940 3024 3072 3090 3136 3240 3296 3360 3402 3456 3528 3584 3605 3708 3780 3840 3888 3920 3969 4032 4096 4120 4320 4326 4410 4480 4536 4608 4635 4704 4860 4944 5040 5047 5120 5184 5292 5376 5562 5670 5760 5768 5880 6048 6144 6180 6272 6480 6489 6592 6615 6720 6804 6912 7056 7168 7210 7416 7560 7680 7776 7840 7938 8064 8192 8240 8343 8505 8640 8652 8820 8960 9072 9216 9270 9408 9720 9888 10080 10094 10240 10368 10584 10609 10752 10815 11124 11340 11520 11536 11760 11907 12096 12288 12360 12544 12960 12978 13184 13230 13440 13608 13824 13905 14112 14336 14420 14832 15120 15141 15360 15552 15680 15876 16128 16384 16480 16686 17010 17280 17304 17640 17920 18144 18432 18540 18816 19440 19467 19776 19845 20160 20188 20480 20736 21168 21218 21504 21630 22248 22680 23040 23072 23520 23814 24192 24576 24720 25029 25088 25235 25920 25956 26368 26460 26880 27216 27648 27810 28224 28672 28840 29664 30240 30282 30720 31104 31360 31752 31827 32256 32445 32768 32960 33372 34020 34560 34608 35280 35840 36288 36864 37080 37632 38880 38934 39552 39690 40320 40376 40960 41472 41715 42336 42436 43008 43260 44496 45360 45423 46080 46144 47040 47628 48384 49152 49440 50058 50176 50470 51840 51912 52736 52920 53045 53760 54432 55296 55620 56448 57344 57680 58401 59328 59535 60480 60564 61440 62208 62720 63504 63654 64512 64890 65920 66744 68040 69120 69216 70560 71680 72576 73728 74160 74263 75264 75705 77760 77868 79104 79380 80640 80752 81920 82944 83430 84672 84872 86016 86520 88992 90720 90846 92160 92288 94080 95256 95481 96768 97335 98304 98880 100116 100352 100940 103680 103824 105472 105840 106090 107520 108864 110592 111240 112896 114688 115360 116802 118656 119070 120960 121128 122880 124416 125145 125440 127008 127308 129024 129780 131840 133488 136080 136269 138240 138432 141120 143360 145152 147456 148320 148526 150528 151410 155520 155736 158208 158760 159135 161280 161504 163840 165888 166860 169344 169744 172032 173040 175203 177984 181440 181692 184320 184576 188160 190512 190962 193536 194670 197760 200232 200704 201880 207360 207648 210944 211680 212180 215040 217728 221184 222480 222789 225792 227115 229376 230720 233604 237312 238140 241920 242256 245760 248832 250290 250880 254016 254616 258048 259560 263680 266976 272160 272538 276480 276864 282240 286443 286720 290304 292005 294912 296640 297052 301056 302820 311040 311472 316416 317520 318270 322560 323008 331776 333720 338688 339488 344064 346080 350406 355968 362880 363384 368640 369152 371315 376320 381024 381924 387072 389340 395520 400464 401408 403760 408807 414720 415296 421888 423360 424360 430080 435456 442368 444960 445578 451584 454230 461440 467208 474624 476280 477405 483840 484512 491520 497664 500580 501760 508032 509232 516096 519120 519841 527360 533952 544320 545076 552960 553728 564480 572886 573440 580608 584010 593280 594104 602112 605640 622080 622944 632832 635040 636540 645120 646016 663552 667440 668367 677376 678976 681345 688128 692160 700812 711936 725760 726768 737280 738304 742630 752640 762048 763848 774144 778680 791040 800928 802816 807520 817614 829440 830592 843776 846720 848720 859329 860160 870912 876015 884736 889920 891156 903168 908460 922880 934416 949248 952560 954810 967680 969024 995328 1001160 1003520 1016064 1018464 1032192 1038240 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69672960 69769728 70178535 70877184 71292480 72183636 72253440 73329408 74753280 74857104 75939840 76045312 77521920 78490944 79736832 80204040 81285120 81477120 82495584 82690048 83174560 84214242 85432320 85550976 86908928 87212160 88596480 89703936 90229545 91127808 91661760 92897280 93026304 93571380 95056640 96244848 97542144 97772544 98113680 99671040 99809472 102518784 103119480 103362560 104654592 106315776 106938720 108380160 108636160 109994112 112129920 112285656 113909760 114067968 116282880 118128640 119605248 120306060 121927680 122215680 124035072 124761840 126321363 128148480 128326464 130056192 130363392 130818240 132894720 133079296 136691712 137492640 139345920 139539456 140357070 142584960 144367272 146658816 149506560 149714208 151879680 152090624 155043840 156981888 159473664 160408080 162570240 162954240 164991168 165380096 166349120 168428484 170864640 171101952 173817856 174424320 177192960 179407872 180459090 183323520 186052608 187142760 190113280 192489696 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577469088 586635264 598026240 598856832 608362496 620175360 627927552 631606815 637894656 641632320 650280960 651816960 659964672 665396480 673713936 683458560 684407808 697697280 717631488 721836360 733294080 744210432 748571040 760453120 769958784 782180352 784909440 797368320 798475776 820150272 824955840 826900480 837236736 842142420 855509760 869089280 879952896 897039360 898285248 912543744 930263040 956841984 962448480 975421440 977725440 998094720 1010570904 1025187840 1026611712 1042907136 1046545920 1063157760 1064634368 1099941120 1116315648 1122856560 1140679680 1154938176 1173270528 1196052480 1197713664 1216724992 1240350720 1255855104 1263213630 1283264640 1303633920 1319929344 1330792960 1347427872 1366917120 1368815616 1395394560 1435262976 1443672720 1466588160 1488420864 1497142080 1520906240 1539917568 1564360704 1569818880 1594736640 1596951552 1649911680 1674473472 1684284840 1711019520 1738178560 1759905792 1794078720 1796570496 1825087488 1860526080 1913683968 1924896960 1950842880 1955450880 1996189440 2021141808 2050375680 2053223424 2093091840 2129268736 2199882240 2232631296 2245713120 2281359360 2309876352 2346541056 2392104960 2395427328 2433449984 2480701440 2511710208 2526427260 2566529280 2607267840 2639858688 2661585920 2694855744 2737631232 2790789120 2870525952 2887345440 2933176320 2994284160 3041812480 3079835136 3128721408 3139637760 3189473280 3193903104 3299823360 3348946944 3368569680 3422039040 3519811584 3588157440 3593140992 3650174976 3721052160 3849793920 3910901760 3992378880 4042283616 4100751360 4106446848 4186183680 4258537472 4399764480 4465262592 4491426240 4562718720 4619752704 4693082112 4784209920 4790854656 5023420416 5052854520 5133058560 5214535680 5279717376 5323171840 5389711488 5475262464 5581578240 5741051904 5774690880 5866352640 5988568320 6083624960 6159670272 6279275520 6387806208 6599646720 6697893888 6737139360 6844078080 7039623168 7176314880 7186281984 7300349952 7442104320 7699587840 7821803520 7984757760 8084567232 8212893696 8372367360 8517074944 8799528960 8982852480 9125437440 9239505408 9386164224 9568419840 9581709312 10046840832 10105709040 10266117120 10559434752 10646343680 10779422976 10950524928 11163156480 11549381760 11732705280 11977136640 12167249920 12319340544 12558551040 12775612416 13199293440 13395787776 13474278720 13688156160 14079246336 14352629760 14372563968 15399175680 15643607040 15969515520 16169134464 16425787392 16744734720 17034149888 17599057920 17965704960 18250874880 18479010816 19163418624 20093681664 20211418080 20532234240 21118869504 21292687360 21558845952 21901049856 22326312960 23098763520 23465410560 23954273280 24638681088 25117102080 25551224832 26398586880 26948557440 27376312320 28158492672 28705259520 28745127936 30798351360 31939031040 32338268928 32851574784 33489469440 35198115840 35931409920 36501749760 36958021632 38326837248 40187363328 40422836160 41064468480 42237739008 42585374720 43117691904 46197527040 46930821120 47908546560 49277362176 50234204160 51102449664 52797173760 53897114880 54752624640 57490255872 61596702720 63878062080 64676537856 65703149568 66978938880 70396231680 71862819840 73916043264 76653674496 80845672320 82128936960 84475478016 85170749440 86235383808 92395054080 95817093120 98554724352 100468408320 105594347520 107794229760 109505249280 114980511744 123193405440 127756124160 129353075712 140792463360 143725639680 147832086528 153307348992 161691344640 164257873920 172470767616 184790108160 191634186240 197109448704 200936816640 211188695040 215588459520 229961023488 246386810880 255512248320 258706151424 287451279360 295664173056 323382689280 328515747840 344941535232 369580216320 383268372480 422377390080 431176919040 459922046976 492773621760 517412302848 574902558720 591328346112 646765378560 689883070464 739160432640 766536744960 862353838080 985547243520 1034824605696 1149805117440 1293530757120 1379766140928 1478320865280 1724707676160 2069649211392 2299610234880 2587061514240 2956641730560 3449415352320 4139298422784 5174123028480 6898830704640 10348246056960 20696492113920
• Sum of all divisors σ(n): 87400093730040
• Sum of proper divisors (its aliquot sum) s(n): 66703601616120
• 20696492113920 is an abundant number, because the sum of its proper divisors (66703601616120) is greater than itself. Its abundance is 46007109502200

Bases of 20696492113920

• Binary: 100101101001011000111000011111000000000000000₂
• Hexadecimal: 0x12D2C70F8000
• Base-36: 7C3U51C00

Squares and roots of 20696492113920

• 20696492113920 squared (20696492113920²) is 428344785821552750257766400
• 20696492113920 cubed (20696492113920³) is 8865234481794517924079149544833548288000
• The square root of 20696492113920 is 4549339.7448333093
• The cube root of 20696492113920 is 27455.6827192051

Scales and comparisons

• 20,696,492,113,920 seconds is equal to 658,084 years, 22 weeks, 2 days, 19 hours, 12 minutes.
• To count from 1 to 20,696,492,113,920 would take you about one million, six hundred forty-five thousand, two hundred eleven 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 20696492113920 cubic inches would be around 2288 feet tall.

Recreational maths with 20696492113920

• 20696492113920 backwards is 02931129469602
• 20696492113920 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20696492113920's digits is 54
• More coming soon!