13818233018449920

Names of 13818233018449920

• Cardinal: 13818233018449920 can be written as Thirteen quadrillion, eight hundred eighteen trillion, two hundred thirty-three billion, eighteen million, four hundred forty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.381823301844992 × 10¹⁶

Factors of 13818233018449920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 17703

Divisors of 13818233018449920

• Number of divisors d(n): 1224
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 32 38 40 47 48 57 60 64 76 80 94 95 96 114 120 128 141 152 160 188 190 192 228 235 240 256 282 285 304 320 361 376 380 384 456 470 480 512 564 570 608 640 705 722 752 760 768 893 912 940 960 1024 1083 1128 1140 1216 1280 1410 1444 1504 1520 1536 1786 1805 1824 1880 1920 2048 2166 2209 2256 2280 2432 2560 2679 2820 2888 3008 3040 3072 3572 3610 3648 3760 3840 4096 4332 4418 4465 4512 4560 4864 5120 5358 5415 5640 5776 6016 6080 6144 6627 7144 7220 7296 7520 7680 8192 8664 8836 8930 9024 9120 9728 10240 10716 10830 11045 11280 11552 12032 12160 12288 13254 13395 14288 14440 14592 15040 15360 16384 16967 17328 17627 17672 17860 18048 18240 19456 20480 21432 21660 22090 22560 23104 24064 24320 24576 26508 26790 28576 28880 29184 30080 30720 32768 33135 33934 34656 35254 35344 35720 36096 36480 38912 40960 41971 42864 43320 44180 45120 46208 48128 48640 49152 50901 52881 53016 53580 57152 57760 58368 60160 61440 65536 66270 67868 69312 70508 70688 71440 72192 72960 77824 81920 83942 84835 85728 86640 88135 88360 90240 92416 96256 97280 98304 101802 105762 106032 107160 114304 115520 116736 120320 122880 125913 132540 135736 138624 141016 141376 142880 144384 145920 155648 163840 167884 169670 171456 173280 176270 176720 180480 184832 192512 194560 196608 203604 209855 211524 212064 214320 228608 231040 233472 240640 245760 251826 254505 264405 265080 271472 277248 282032 282752 285760 288768 291840 311296 327680 334913 335768 339340 342912 346560 352540 353440 360960 369664 385024 389120 407208 419710 423048 424128 428640 457216 462080 466944 481280 491520 503652 509010 528810 530160 542944 554496 564064 565504 571520 577536 583680 622592 629565 669826 671536 678680 685824 693120 705080 706880 721920 739328 770048 778240 797449 814416 828469 839420 846096 848256 857280 914432 924160 933888 962560 983040 1004739 1007304 1018020 1057620 1060320 1085888 1108992 1128128 1131008 1143040 1155072 1167360 1245184 1259130 1339652 1343072 1357360 1371648 1386240 1410160 1413760 1443840 1478656 1540096 1556480 1594898 1628832 1656938 1674565 1678840 1692192 1696512 1714560 1828864 1848320 1867776 1925120 2009478 2014608 2036040 2115240 2120640 2171776 2217984 2256256 2262016 2286080 2310144 2334720 2392347 2485407 2518260 2679304 2686144 2714720 2743296 2772480 2820320 2827520 2887680 2957312 3080192 3112960 3189796 3257664 3313876 3349130 3357680 3384384 3393024 3429120 3657728 3696640 3735552 3850240 3987245 4018956 4029216 4072080 4142345 4230480 4241280 4343552 4435968 4512512 4524032 4572160 4620288 4669440 4784694 4970814 5023695 5036520 5358608 5372288 5429440 5486592 5544960 5640640 5655040 5775360 5914624 6225920 6363347 6379592 6515328 6627752 6698260 6715360 6768768 6786048 6858240 7315456 7393280 7700480 7974490 8037912 8058432 8144160 8284690 8460960 8482560 8687104 8871936 9025024 9048064 9144320 9240576 9338880 9569388 9941628 10047390 10073040 10717216 10744576 10858880 10973184 11089920 11281280 11310080 11550720 11829248 11961735 12427035 12726694 12759184 13030656 13255504 13396520 13430720 13537536 13572096 13716480 14630912 14786560 15400960 15740911 15948980 16075824 16116864 16288320 16569380 16921920 16965120 17374208 17743872 18050048 18096128 18288640 18677760 19090041 19138776 19883256 20094780 20146080 21434432 21489152 21717760 21946368 22179840 22562560 22620160 23101440 23658496 23923470 24854070 25453388 25518368 26061312 26511008 26793040 26861440 27075072 27144192 27432960 29261824 29573120 31481822 31816735 31897960 32151648 32233728 32576640 33138760 33843840 33930240 34748416 35487744 36100096 36192256 36577280 38180082 38277552 38938043 39766512 40189560 40292160 42868864 42978304 43435520 43892736 44359680 45125120 45240320 46202880 47222733 47846940 49708140 50906776 51036736 52122624 53022016 53586080 53722880 54150144 54288384 54865920 58523648 59146240 62963644 63633470 63795920 64303296 64467456 65153280 66277520 67687680 67860480 69496832 70975488 72200192 72384512 73154560 76360164 76555104 77876086 78704555 79533024 80379120 80584320 85737728 85956608 86871040 87785472 88719360 90250240 90480640 94445466 95450205 95693880 99416280 101813552 102073472 104245248 106044032 107172160 107445760 108300288 108576768 109731840 116814129 118292480 125927288 127266940 127591840 128606592 128934912 130306560 132555040 135375360 135720960 138993664 144400384 144769024 146309120 152720328 153110208 155752172 157409110 159066048 160758240 161168640 171475456 171913216 173742080 175570944 177438720 180500480 180961280 188890932 190900410 191387760 194690215 198832560 203627104 204146944 208490496 212088064 214344320 214891520 216600576 217153536 219463680 233628258 236113665 251854576 254533880 255183680 257213184 257869824 260613120 265110080 270750720 271441920 277987328 288800768 292618240 299077309 305440656 306220416 311504344 314818220 318132096 321516480 322337280 342950912 343826432 347484160 354877440 361000960 361922560 377781864 381800820 382775520 389380430 397665120 407254208 408293888 416980992 424176128 428688640 429783040 433201152 434307072 438927360 467256516 472227330 503709152 509067760 510367360 514426368 515739648 521226240 530220160 541501440 542883840 555974656 577601536 584070645 598154618 610881312 612440832 623008688 629636440 636264192 643032960 644674560 685901824 687652864 694968320 722001920 723845120 739822817 755563728 763601640 765551040 778760860 795330240 814508416 816587776 833961984 848352256 857377280 859566080 866402304 877854720 897231927 934513032 944454660 1007418304 1018135520 1020734720 1028852736 1031479296 1042452480 1060440320 1083002880 1085767680 1111949312 1155203072 1168141290 1196309236 1221762624 1224881664 1246017376 1259272880 1272528384 1286065920 1289349120 1371803648 1375305728 1389936640 1444003840 1479645634 1495386545 1511127456 1527203280 1531102080 1557521720 1590660480 1629016832 1633175552 1667923968 1696704512 1714754560 1719132160 1732804608 1794463854 1869026064 1888909320 2014836608 2036271040 2041469440 2057705472 2062958592 2084904960 2120880640 2166005760 2171535360 2219468451 2336282580 2392618472 2443525248 2449763328 2492034752 2518545760 2545056768 2572131840 2578698240 2743607296 2750611456 2779873280 2888007680 2959291268 2990773090 3022254912 3054406560 3062204160 3115043440 3181320960 3258033664 3266351104 3335847936 3393409024 3429509120 3438264320 3465609216 3588927708 3699114085 3738052128 3777818640 4029673216 4072542080 4082938880 4115410944 4125917184 4169809920 4241761280 4332011520 4438936902 4486159635 4672565160 4785236944 4887050496 4899526656 4984069504 5037091520 5090113536 5144263680 5157396480 5487214592 5559746560 5776015360 5918582536 5981546180 6044509824 6108813120 6124408320 6230086880 6362641920 6516067328 6532702208 6786818048 6859018240 6876528640 7177855416 7398228170 7476104256 7555637280 8059346432 8145084160 8165877760 8230821888 8251834368 8339619840 8483522560 8664023040 8877873804 8972319270 9345130320 9570473888 9774100992 9799053312 9968139008 10074183040 10180227072 10288527360 10314792960 10974429184 11097342255 11837165072 11963092360 12089019648 12217626240 12248816640 12460173760 12725283840 13032134656 13065404416 13573636096 13718036480 13753057280 14056633523 14355710832 14796456340 14952208512 15111274560 16118692864 16290168320 16331755520 16461643776 16679239680 16967045120 17328046080 17755747608 17944638540 18690260640 19140947776 19548201984 19598106624 19936278016 20148366080 20360454144 20577054720 20629585920 21948858368 22194684510 23674330144 23926184720 24178039296 24435252480 24497633280 24920347520 25450567680 26064269312 26130808832 27147272192 27436072960 28113267046 28711421664 29592912680 29904417024 30222549120 32237385728 32580336640 32663511040 32923287552 33934090240 35511495216 35889277080 37380521280 38281895552 39096403968 39196213248 39872556032 40296732160 40720908288 41154109440 41259171840 42169900569 44389369020 47348660288 47852369440 48356078592 48870504960 48995266560 49840695040 50901135360 52128538624 52261617664 54294544384 54872145920 56226534092 57422843328 59185825360 59808834048 60445098240 64474771456 65160673280 65327022080 65846575104 67868180480 70283167615 71022990432 71778554160 74761042560 76563791104 78192807936 78392426496 79745112064 80593464320 81441816576 82308218880 84339801138 88778738040 94697320576 95704738880 96712157184 97741009920 97990533120 99681390080 101802270720 104257077248 109744291840 112453068184 114845686656 118371650720 119617668096 120890196480 128949542912 130321346560 130654044160 135736360960 140566335230 142045980864 143557108320 149522085120 153127582208 156385615872 156784852992 159490224128 161186928640 162883633152 164616437760 168679602276 177557476080 189394641152 191409477760 193424314368 195482019840 195981066240 199362780160 203604541440 208514154496 210849502845 224906136368 229691373312 236743301440 239235336192 241780392960 257899085824 260642693120 261308088320 271472721920 281132670460 284091961728 287114216640 299044170240 306255164416 312771231744 318980448256 322373857280 329232875520 337359204552 355114952160 378789282304 382818955520 386848628736 390964039680 391962132480 398725560320 407209082880 417028308992 421699005690 449812272736 459382746624 473486602880 478470672384 483560785920 515798171648 521285386240 562265340920 568183923456 574228433280 598088340480 612510328832 625542463488 637960896512 644747714560 674718409104 710229904320 757578564608 765637911040 773697257472 781928079360 783924264960 797451120640 814418165760 843398011380 899624545472 918765493248 946973205760 956941344768 967121571840 1031596343296 1042570772480 1124530681840 1136367846912 1148456866560 1196176680960 1225020657664 1251084926976 1275921793024 1289495429120 1349436818208 1420459808640 1515157129216 1531275822080 1547394514944 1563856158720 1594902241280 1686796022760 1799249090944 1837530986496 1893946411520 1913882689536 1934243143680 2085141544960 2249061363680 2272735693824 2296913733120 2392353361920 2450041315328 2551843586048 2578990858240 2698873636416 2840919617280 3030314258432 3062551644160 3094789029888 3127712317440 3189804482560 3373592045520 3598498181888 3675061972992 3787892823040 3827765379072 3868486287360 4498122727360 4545471387648 4593827466240 4784706723840 4900082630656 5157981716480 5397747272832 5681839234560 6060628516864 6125103288320 6255424634880 6379608965120 6747184091040 7196996363776 7350123945984 7575785646080 7655530758144 7736972574720 8996245454720 9090942775296 9187654932480 9569413447680 9800165261312 10795494545664 11363678469120 12121257033728 12250206576640 12759217930240 13494368182080 14393992727552 14700247891968 15151571292160 15473945149440 17992490909440 18181885550592 18375309864960 19138826895360 19600330522624 21590989091328 22727356938240 24242514067456 24500413153280 26988736364160 28787985455104 29400495783936 30303142584320 35984981818880 36363771101184 36750619729920 38277653790720 43181978182656 45454713876480 48485028134912 49000826306560 53977472728320 57575970910208 58800991567872 60606285168640 71969963637760 72727542202368 73501239459840 86363956365312 90909427752960 98001652613120 107954945456640 115151941820416 121212570337280 143939927275520 145455084404736 147002478919680 172727912730624 181818855505920 215909890913280 230303883640832 242425140674560 287879854551040 294004957839360 345455825461248 363637711011840 431819781826560 460607767281664 575759709102080 690911650922496 727275422023680 863639563653120 921215534563328 1151519418204160 1381823301844992 1727279127306240 2303038836408320 2763646603689984 3454558254612480 4606077672816640 6909116509224960 13818233018449920
• Sum of all divisors σ(n): 47684521741300704
• Sum of proper divisors (its aliquot sum) s(n): 33866288722850784
• 13818233018449920 is an abundant number, because the sum of its proper divisors (33866288722850784) is greater than itself. Its abundance is 20048055704400864

Bases of 13818233018449920

• Binary: 110001000101111001110000010110011111010000000000000000₂
• Hexadecimal: 0x31179C167D0000
• Base-36: 3S25KM2ZBPC

Squares and roots of 13818233018449920

• 13818233018449920 squared (13818233018449920²) is 190943563752179587123119548006400
• 13818233018449920 cubed (13818233018449920³) is 2638502657300865268453678809261706502354239488000
• The square root of 13818233018449920 is 117550980.5082455275
• The cube root of 13818233018449920 is 239966.6216222425

Scales and comparisons

• 13,818,233,018,449,920 seconds is equal to 439,377,067 years, 20 weeks, 8 hours, 32 minutes.
• To count from 1 to 13,818,233,018,449,920 would take you about one billion, three hundred eighteen million, one hundred thirty-one thousand, two 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 13818233018449920 cubic inches would be around 19997.2 feet tall.

Recreational maths with 13818233018449920

• 13818233018449920 backwards is 02994481033281831
• The number of decimal digits it has is: 17
• The sum of 13818233018449920's digits is 66
• More coming soon!