18142853840384000

Names of 18142853840384000

• Cardinal: 18142853840384000 can be written as Eighteen quadrillion, one hundred forty-two trillion, eight hundred fifty-three billion, eight hundred forty million, three hundred eighty-four thousand.

Scientific notation

• Scientific notation: 1.8142853840384 × 10¹⁶

Factors of 18142853840384000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 448

Divisors of 18142853840384000

• Number of divisors d(n): 1560
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 25 26 28 32 35 40 50 52 56 64 65 70 80 91 100 104 112 125 128 130 140 160 169 175 182 200 208 224 250 256 260 280 320 325 338 350 364 400 416 421 448 455 500 512 520 560 640 650 676 700 728 800 832 842 845 875 896 910 1000 1024 1040 1120 1183 1280 1300 1352 1400 1456 1600 1625 1664 1684 1690 1750 1792 1820 2000 2048 2080 2105 2197 2240 2275 2366 2560 2600 2704 2800 2912 2947 3200 3250 3328 3368 3380 3500 3584 3640 4000 4096 4160 4210 4225 4394 4480 4550 4732 5120 5200 5408 5473 5600 5824 5894 5915 6400 6500 6656 6736 6760 7000 7168 7280 8000 8320 8420 8450 8788 8960 9100 9464 10240 10400 10525 10816 10946 10985 11200 11375 11648 11788 11830 12800 13000 13312 13472 13520 14000 14336 14560 14735 15379 16000 16640 16840 16900 17576 17920 18200 18928 20480 20800 21050 21125 21632 21892 21970 22400 22750 23296 23576 23660 25600 26000 26624 26944 27040 27365 28000 28561 28672 29120 29470 29575 30758 32000 33280 33680 33800 35152 35840 36400 37856 38311 41600 42100 42250 43264 43784 43940 44800 45500 46592 47152 47320 51200 52000 52625 53248 53888 54080 54730 54925 56000 57122 58240 58940 59150 61516 64000 66560 67360 67600 70304 71149 71680 72800 73675 75712 76622 76895 83200 84200 84500 86528 87568 87880 89600 91000 93184 94304 94640 102400 104000 105250 107776 108160 109460 109850 112000 114244 116480 117880 118300 123032 128000 133120 134720 135200 136825 140608 142298 142805 143360 145600 147350 147875 151424 153244 153790 166400 168400 169000 173056 175136 175760 177241 179200 182000 186368 188608 189280 191555 199927 208000 210500 215552 216320 218920 219700 224000 228488 232960 235760 236600 246064 256000 266240 269440 270400 273650 274625 281216 284596 285610 291200 294700 295750 302848 306488 307580 332800 336800 338000 346112 350272 351520 354482 355745 358400 364000 368375 372736 377216 378560 383110 384475 399854 416000 421000 431104 432640 437840 439400 448000 456976 465920 471520 473200 492128 498043 512000 538880 540800 547300 549250 562432 569192 571220 582400 589400 591500 605696 612976 615160 665600 673600 676000 684125 692224 700544 703040 708964 711490 714025 716800 728000 736750 754432 757120 766220 768950 799708 832000 842000 862208 865280 875680 878800 886205 896000 913952 924937 931840 943040 946400 957775 984256 996086 999635 1077760 1081600 1094600 1098500 1124864 1138384 1142440 1164800 1178800 1183000 1211392 1225952 1230320 1240687 1331200 1347200 1352000 1368250 1401088 1406080 1417928 1422980 1428050 1456000 1473500 1508864 1514240 1532440 1537900 1599416 1664000 1684000 1724416 1730560 1751360 1757600 1772410 1778725 1792000 1827904 1849874 1863680 1886080 1892800 1915550 1922375 1968512 1992172 1999270 2155520 2163200 2189200 2197000 2249728 2276768 2284880 2304133 2329600 2357600 2366000 2422784 2451904 2460640 2481374 2490215 2694400 2704000 2736500 2802176 2812160 2835856 2845960 2856100 2912000 2947000 3017728 3028480 3064880 3075800 3198832 3328000 3368000 3461120 3502720 3515200 3544820 3557450 3570125 3584000 3655808 3699748 3772160 3785600 3831100 3844750 3937024 3984344 3998540 4311040 4326400 4378400 4394000 4431025 4499456 4553536 4569760 4608266 4624685 4659200 4715200 4732000 4788875 4845568 4903808 4921280 4962748 4980430 4998175 5388800 5408000 5473000 5604352 5624320 5671712 5691920 5712200 5824000 5894000 6035456 6056960 6129760 6151600 6203435 6397664 6474559 6656000 6736000 7005440 7030400 7089640 7114900 7140250 7311616 7399496 7544320 7571200 7662200 7689500 7874048 7968688 7997080 8622080 8652800 8756800 8788000 8862050 8893625 8998912 9107072 9139520 9216532 9249370 9318400 9430400 9464000 9577750 9807616 9842560 9925496 9960860 9996350 10777600 10816000 10946000 11208704 11248640 11343424 11383840 11424400 11520665 11648000 11788000 12024181 12070912 12113920 12259520 12303200 12406870 12451075 12795328 12949118 13472000 14010880 14060800 14179280 14229800 14280500 14623232 14798992 15088640 15142400 15324400 15379000 15748096 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101243604020 102362624000 103225158400 103592944000 104838051500 107354164736 107736661760 109031573560 117971609600 118391936000 119814916000 122690473984 123127613440 124607512640 126554505025 127046348800 127499008000 129031448000 132598968320 134192705920 134670827200 136289466950 141741045628 147464512000 153363092480 153909516800 155759390800 158807936000 161989766432 165160253440 165748710400 167740882400 168338534000 172378658816 174450517696 177176307035 191703865600 192386896000 194699238500 199372020224 202487208040 206450316800 207185888000 209676103000 214708329472 215473323520 218063147120 235943219200 236783872000 239629832000 246255226880 249215025280 253109010050 254998016000 258062896000 268385411840 269341654400 272578933900 283482091256 294929024000 306726184960 307819033600 311518781600 317615872000 323979532864 330320506880 331497420800 335481764800 336677068000 340723667375 344757317632 348901035392 354352614070 383407731200 384773792000 389398477000 398744040448 404974416080 412900633600 414371776000 419352206000 429416658944 430946647040 436126294240 473567744000 479259664000 498430050560 506218020100 516125792000 536770823680 538683308800 545157867800 566964182512 589858048000 613452369920 615638067200 623037563200 632772525125 635231744000 647959065728 662994841600 670963529600 673354136000 681447334750 697802070784 708705228140 766815462400 769547584000 778796954000 797488080896 809948832160 825801267200 828743552000 838704412000 858833317888 861893294080 872252588480 885881535175 958519328000 996860101120 1012436040200 1032251584000 1073541647360 1077366617600 1090315735600 1133928365024 1179716096000 1231276134400 1246075126400 1265545050250 1295918131456 1341927059200 1346708272000 1362894669500 1395604141568 1417410456280 1533630924800 1539095168000 1557593908000 1594976161792 1619897664320 1651602534400 1657487104000 1677408824000 1723786588160 1744505176960 1771763070350 1917038656000 1993720202240 2024872080400 2064503168000 2147083294720 2154733235200 2180631471200 2267856730048 2492150252800 2531090100500 2591836262912 2683854118400 2693416544000 2725789339000 2791208283136 2834820912560 3067261849600 3078190336000 3115187816000 3239795328640 3314974208000 3354817648000 3489010353920 3543526140700 3834077312000 3987440404480 4049744160800 4129006336000 4294166589440 4309466470400 4361262942400 4429407675875 4535713460096 4984300505600 5062180201000 5183672525824 5367708236800 5386833088000 5451578678000 5582416566272 5669641825120 6156380672000 6230375632000 6479590657280 6709635296000 6978020707840 7087052281400 7668154624000 7974880808960 8099488321600 8258012672000 8618932940800 8722525884800 8858815351750 9071426920192 9968601011200 10124360402000 10367345051648 10735416473600 10773666176000 10903157356000 11164833132544 11339283650240 12460751264000 12959181314560 13419270592000 13956041415680 14174104562800 15336309248000 16198976643200 17445051769600 17717630703500 18142853840384 19937202022400 20248720804000 20734690103296 21470832947200 21547332352000 21806314712000 22678567300480 24921502528000 25918362629120 26838541184000 27912082831360 28348209125600 32397953286400 34890103539200 35435261407000 36285707680768 39874404044800 40497441608000 43094664704000 43612629424000 45357134600960 49843005056000 51836725258240 53677082368000 55824165662720 56696418251200 64795906572800 69780207078400 70870522814000 72571415361536 80994883216000 87225258848000 90714269201920 99686010112000 103673450516480 107354164736000 113392836502400 129591813145600 139560414156800 141741045628000 145142830723072 161989766432000 174450517696000 181428538403840 199372020224000 226785673004800 259183626291200 279120828313600 283482091256000 323979532864000 348901035392000 362857076807680 453571346009600 518367252582400 566964182512000 647959065728000 697802070784000 725714153615360 907142692019200 1133928365024000 1295918131456000 1395604141568000 1814285384038400 2267856730048000 2591836262912000 3628570768076800 4535713460096000 9071426920192000 18142853840384000
• Sum of all divisors σ(n): 56193081488110944
• Sum of proper divisors (its aliquot sum) s(n): 38050227647726944
• 18142853840384000 is an abundant number, because the sum of its proper divisors (38050227647726944) is greater than itself. Its abundance is 19907373807342944

Bases of 18142853840384000

• Binary: 1000000011101001101010001010110010111100011000000000000₂
• Hexadecimal: 0x4074D4565E3000
• Base-36: 4YN3RZPYK8W

Squares and roots of 18142853840384000

• 18142853840384000 squared (18142853840384000²) is 329163145473536457349267456000000
• 18142853840384000 cubed (18142853840384000³) is 5971958837967428181460991284898749743104000000000
• The square root of 18142853840384000 is 134695411.3560814661
• The cube root of 18142853840384000 is 262765.6151771399

Scales and comparisons

• 18,142,853,840,384,000 seconds is equal to 576,886,632 years, 30 weeks, 5 days, 16 hours, 53 minutes, 20 seconds.
• To count from 1 to 18,142,853,840,384,000 would take you about one billion, seven hundred thirty million, six hundred fifty-nine thousand, eight hundred ninety-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 18142853840384000 cubic inches would be around 21897.1 feet tall.

Recreational maths with 18142853840384000

• 18142853840384000 backwards is 00048304835824181
• The number of decimal digits it has is: 17
• The sum of 18142853840384000's digits is 59
• More coming soon!