2168401615744000

Names of 2168401615744000

• Cardinal: 2168401615744000 can be written as Two quadrillion, one hundred sixty-eight trillion, four hundred one billion, six hundred fifteen million, seven hundred forty-four thousand.

Scientific notation

• Scientific notation: 2.168401615744 × 10¹⁵

Factors of 2168401615744000

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 2242

Divisors of 2168401615744000

• Number of divisors d(n): 1408
• 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 91 100 104 112 125 128 130 140 160 175 181 182 200 208 224 250 256 260 280 320 325 350 362 364 400 416 448 455 500 512 520 560 640 650 700 724 728 800 832 875 896 905 910 941 1000 1024 1040 1093 1120 1267 1280 1300 1400 1448 1456 1600 1625 1664 1750 1792 1810 1820 1882 2000 2080 2186 2240 2275 2353 2534 2560 2600 2800 2896 2912 3200 3250 3328 3500 3584 3620 3640 3764 4000 4160 4372 4480 4525 4550 4705 4706 5068 5120 5200 5465 5600 5792 5824 6335 6400 6500 6587 6656 7000 7168 7240 7280 7528 7651 8000 8320 8744 8960 9050 9100 9410 9412 10136 10400 10930 11200 11375 11584 11648 11765 12233 12670 12800 13000 13174 13312 14000 14209 14480 14560 15056 15302 16000 16471 16640 17488 17920 18100 18200 18820 18824 20272 20800 21860 22400 22625 22750 23168 23296 23525 23530 24466 25340 25600 26000 26348 27325 28000 28418 28960 29120 30112 30604 31675 32000 32935 32942 33280 34976 35840 36200 36400 37640 37648 38255 40544 41600 43720 44800 45250 45500 46336 46592 47050 47060 48932 50680 52000 52696 54650 56000 56836 57920 58240 58825 60224 61165 61208 63350 64000 65870 65884 66560 69952 71045 72400 72800 75280 75296 76510 81088 82355 83200 85631 87440 89600 90500 91000 92672 93184 94100 94120 97864 99463 101360 104000 105392 109300 112000 113672 115840 116480 117625 117650 120448 122330 122416 126700 128000 131740 131768 136625 139904 142090 144800 145600 150560 150592 153020 158375 162176 164675 164710 166400 170321 171262 174880 179200 181000 182000 185344 188200 188240 191275 195728 197833 198926 202720 208000 210784 218600 224000 227344 231680 232960 235250 235300 240896 244660 244832 253400 263480 263536 273250 279808 284180 289600 291200 294125 301120 301184 305825 306040 316750 324352 329350 329420 332800 340642 342524 349760 355225 362000 364000 376400 376480 382550 391456 395666 397852 405440 411775 416000 421568 428155 437200 448000 454688 463360 465920 470500 470600 481792 489320 489664 497315 506800 526960 527072 546500 559616 568360 579200 582400 588250 602240 602368 611650 612080 633500 648704 658700 658840 681284 685048 699520 710450 724000 728000 752800 752960 765100 782912 791332 795704 810880 823375 823550 832000 843136 851605 856310 874400 896000 909376 926720 941000 941200 956375 963584 978640 979328 989165 994630 1013600 1028513 1053920 1054144 1093000 1119232 1136720 1158400 1164800 1176500 1192247 1204480 1204736 1223300 1224160 1267000 1297408 1317400 1317680 1362568 1370096 1384831 1399040 1420900 1448000 1456000 1505600 1505920 1529125 1530200 1565824 1582664 1591408 1621760 1646750 1647100 1664000 1686272 1703210 1712620 1748800 1776125 1818752 1882000 1882400 1912750 1957280 1958656 1978330 1989260 2027200 2057026 2058875 2107840 2108288 2140775 2186000 2214173 2273440 2316800 2329600 2353000 2384494 2408960 2409472 2446600 2448320 2486575 2534000 2571829 2634800 2635360 2725136 2740192 2769662 2798080 2841800 2896000 2912000 3011200 3011840 3058250 3060400 3131648 3165328 3182816 3243520 3293500 3294200 3372544 3406420 3425240 3497600 3552250 3637504 3764000 3764800 3825500 3914560 3917312 3956660 3978520 4054400 4114052 4117750 4215680 4216576 4258025 4281550 4372000 4428346 4546880 4633600 4706000 4768988 4817920 4893200 4896640 4945825 4973150 5068000 5142565 5143658 5269600 5270720 5450272 5480384 5539324 5596160 5683600 5792000 5824000 5961235 6022400 6023680 6116500 6120800 6263296 6330656 6365632 6487040 6587000 6588400 6745088 6812840 6850480 6924155 6995200 7104500 7199591 7275008 7528000 7529600 7651000 7829120 7834624 7913320 7957040 8108800 8228104 8235500 8431360 8433152 8516050 8563100 8744000 8856692 9093760 9412000 9537976 9786400 9793280 9891650 9946300 10136000 10285130 10287316 10539200 10541440 10703875 10900544 10960768 11070865 11078648 11367200 11584000 11648000 11922470 12044800 12047360 12233000 12241600 12432875 12526592 12661312 12731264 12859145 13174000 13176800 13370669 13625680 13700960 13848310 13990400 14209000 14399182 14550016 15056000 15059200 15302000 15499211 15658240 15826640 15914080 16217600 16456208 16471000 16862720 16866304 17032100 17126200 17488000 17713384 18002803 18187520 18824000 19075952 19572800 19586560 19783300 19892600 20272000 20570260 20574632 21078400 21082880 21290125 21407750 21801088 21921536 22141730 22157296 22734400 23168000 23844940 24089600 24466000 24483200 24729125 24865750 25322624 25462528 25712825 25718290 26348000 26353600 26741338 27251360 27401920 27696620 27980800 28418000 28798364 29806175 30112000 30118400 30604000 30998422 31316480 31653280 31828160 32435200 32912416 32942000 33725440 34064200 34252400 34620775 34976000 35426768 35997955 36005606 36375040 37648000 38151904 39145600 39173120 39566600 39785200 40544000 41140520 41149264 42156800 42165760 42580250 42815500 43602176 43843072 44283460 44314592 45468800 47689880 48932000 48966400 49458250 49731500 50645248 50925056 51425650 51436580 52696000 52707200 53482676 54502720 54803840 55354325 55393240 56836000 57596728 59612350 60224000 60236800 61208000 61996844 62632960 63306560 63656320 64295725 65824832 65884000 66853345 68128400 68504800 69241550 69952000 70853536 71995910 72011212 72750080 75296000 76303808 77496055 78291200 79133200 79570400 81088000 82281040 82298528 84313600 84331520 85160500 85631000 87204352 87686144 88566920 88629184 90014015 90937600 93594683 95379760 97864000 97932800 98916500 99463000 101290496 101850112 102851300 102873160 105392000 105414400 106965352 109005440 109607680 110708650 110786480 113672000 115193456 119224700 120448000 122416000 123993688 126613120 127312640 128564125 128591450 131649664 131768000 133706690 136256800 137009600 138483100 139904000 141707072 143991820 144022424 149030875 150592000 152607616 154992110 156582400 158266400 159140800 162176000 164562080 164597056 168627200 170321000 171262000 173103875 174408704 177133840 177258368 179989775 180028030 181875200 186160853 187189366 190759520 195728000 195865600 197833000 198926000 202580992 205702600 205746320 210784000 210828800 213930704 218010880 219215360 221417300 221572960 227344000 230386912 238449400 244832000 247987376 253226240 254625280 257128250 257182900 263299328 263536000 267413380 272513600 274019200 276771625 276966200 283414144 287983640 288044848 298061750 301184000 305215232 309984220 313164800 316532800 318281600 321478625 329124160 329194112 334266725 340642000 342524000 346207750 354267680 354516736 359979550 360056060 363750400 372321706 374378732 381519040 387480275 391456000 395666000 397852000 411405200 411492640 421568000 421657600 427861408 436021760 438430720 442834600 443145920 450070075 454688000 460773824 467973415 476898800 489664000 495974752 506452480 509250560 514256500 514365800 526598656 527072000 534826760 545027200 548038400 553543250 553932400 566828288 575967280 576089696 596123500 610430464 619968440 633065600 636563200 642957250 658248320 658388224 668533450 681284000 685048000 692415500 708535360 709033472 719959100 720112120 744643412 748757464 763038080 774960550 782912000 791332000 795704000 822810400 822985280 843136000 855722816 872043520 885669200 886291840 899948875 900140150 909376000 921547648 930804265 935946830 953797600 979328000 991949504 1012904960 1028513000 1028731600 1053197312 1054144000 1069653520 1090054400 1096076800 1107086500 1107864800 1133656576 1151934560 1152179392 1192247000 1220860928 1239936880 1266131200 1273126400 1285914500 1303125971 1316496640 1316776448 1337066900 1362568000 1370096000 1384831000 1417070720 1418066944 1439918200 1440224240 1489286824 1497514928 1526076160 1549921100 1565824000 1582664000 1591408000 1645620800 1645970560 1671333625 1711445632 1771338400 1772583680 1799897750 1800280300 1818752000 1843095296 1861608530 1871893660 1907595200 1937401375 1983899008 2057026000 2057463200 2108288000 2139307040 2180108800 2192153600 2214173000 2215729600 2250350375 2267313152 2303869120 2304358784 2339867075 2384494000 2420091089 2479873760 2532262400 2546252800 2571829000 2606251942 2632993280 2633552896 2674133800 2725136000 2740192000 2769662000 2834141440 2879836400 2880448480 2978573648 2995029856 3052152320 3099842200 3165328000 3182816000 3291241600 3291941120 3342667250 3422891264 3542676800 3545167360 3599795500 3600560600 3686190592 3723217060 3743787320 3815190400 3874802750 3967798016 4114052000 4114926400 4278614080 4360217600 4428346000 4431459200 4500700750 4607738240 4608717568 4654021325 4679734150 4768988000 4840182178 4959747520 5064524800 5143658000 5212503884 5265986560 5348267600 5450272000 5480384000 5539324000 5668282880 5759672800 5760896960 5957147296 5990059712 6104304640 6199684400 6330656000 6365632000 6515629855 6582483200 6583882240 6685334500 6845782528 7085353600 7090334720 7199591000 7201121200 7372381184 7446434120 7487574640 7630380800 7749605500 7935596032 8228104000 8229852800 8557228160 8856692000 8862918400 9001401500 9215476480 9217435136 9308042650 9359468300 9537976000 9680364356 9919495040 10287316000 10425007768 10696535200 10900544000 10960768000 11078648000 11336565760 11519345600 11521793920 11699335375 11914294592 11980119424 12100455445 12399368800 12661312000 12731264000 13031259710 13164966400 13167764480 13370669000 13691565056 14170707200 14399182000 14402242400 14892868240 14975149280 15260761600 15499211000 15871192064 16456208000 16459705600 16940637623 17114456320 17713384000 17725836800 18002803000 18430952960 18434870272 18616085300 18718936600 19075952000 19360728712 19838990080 20574632000 20850015536 21393070400 21801088000 22157296000 23038691200 23043587840 23270106625 23398670750 23828589184 23960238848 24200910890 24798737600 25322624000 26062519420 26329932800 26741338000 28341414400 28798364000 28804484800 29785736480 29950298560 30521523200 30998422000 32578149275 32912416000 32919411200 33881275246 34228912640 35426768000 35451673600 36005606000 36861905920 37232170600 37437873200 38151904000 38721457424 39677980160 41149264000 41700031072 42786140800 44314592000 46077382400 46087175680 46540213250 46797341500 47657178368 47920477696 48401821780 49597475200 52125038840 53482676000 56682828800 57596728000 57608969600 59571472960 59900597120 60502277225 61996844000 65156298550 65824832000 65838822400 67762550492 68457825280 70853536000 72011212000 74464341200 74875746400 76303808000 77442914848 79355960320 82298528000 83400062144 84703188115 85572281600 88629184000 92154764800 92174351360 93080426500 93594683000 95314356736 95840955392 96803643560 99194950400 104250077680 106965352000 115193456000 115217939200 119142945920 119801194240 121004554450 123993688000 130312597100 131649664000 135525100984 141707072000 144022424000 148928682400 149751492800 152607616000 154885829696 162890746375 164597056000 166800124288 169406376230 171144563200 177258368000 184309529600 186160853000 187189366000 190628713472 193607287120 198389900800 208500155360 213930704000 230386912000 230435878400 238285891840 239602388480 242009108900 247987376000 260625194200 271050201968 283414144000 288044848000 297857364800 299502985600 302511386125 309771659392 325781492750 329194112000 333600248576 338812752460 342289126400 372321706000 374378732000 387214574240 396779801600 417000310720 423515940575 427861408000 460773824000 460871756800 476571783680 479204776960 484018217800 495974752000 521250388400 542100403936 576089696000 595714729600 599005971200 605022772250 619543318784 651562985500 667200497152 677625504920 744643412000 748757464000 774429148480 834000621440 847031881150 855722816000 921547648000 953143567360 968036435600 991949504000 1042500776800 1084200807872 1152179392000 1191429459200 1198011942400 1210045544500 1239086637568 1303125971000 1334400994304 1355251009840 1489286824000 1497514928000 1548858296960 1668001242880 1694063762300 1711445632000 1936072871200 1983899008000 2085001553600 2117579702875 2168401615744 2304358784000 2382858918400 2396023884800 2420091089000 2478173275136 2606251942000 2710502019680 2978573648000 2995029856000 3097716593920 3336002485760 3388127524600 3872145742400 4170003107200 4235159405750 4336803231488 4765717836800 4840182178000 5212503884000 5421004039360 5957147296000 5990059712000 6195433187840 6672004971520 6776255049200 7744291484800 8340006214400 8470318811500 8673606462976 9680364356000 10425007768000 10842008078720 11914294592000 11980119424000 12390866375680 13552510098400 15488582969600 16680012428800 16940637623000 17347212925952 19360728712000 20850015536000 21684016157440 23828589184000 27105020196800 30977165939200 33360024857600 33881275246000 38721457424000 41700031072000 43368032314880 54210040393600 61954331878400 67762550492000 77442914848000 83400062144000 86736064629760 108420080787200 135525100984000 154885829696000 166800124288000 216840161574400 271050201968000 309771659392000 433680323148800 542100403936000 1084200807872000 2168401615744000
• Sum of all divisors σ(n): 6708108469031424
• Sum of proper divisors (its aliquot sum) s(n): 4539706853287424
• 2168401615744000 is an abundant number, because the sum of its proper divisors (4539706853287424) is greater than itself. Its abundance is 2371305237543424

Bases of 2168401615744000

• Binary: 111101101000010011001011000000010010110110000000000₂
• Hexadecimal: 0x7B42658096C00
• Base-36: LCMTY7JK74

Squares and roots of 2168401615744000

• 2168401615744000 squared (2168401615744000²) is 4701965567161189828673536000000
• 2168401615744000 cubed (2168401615744000³) is 10195749733004977371785194002693750784000000000
• The square root of 2168401615744000 is 46566099.4259128385
• The cube root of 2168401615744000 is 129433.4639442049

Scales and comparisons

• 2,168,401,615,744,000 seconds is equal to 68,948,464 years, 3 weeks, 5 days, 23 hours, 6 minutes, 40 seconds.
• To count from 1 to 2,168,401,615,744,000 would take you about two hundred six million, eight hundred forty-five thousand, three hundred ninety-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 2168401615744000 cubic inches would be around 10786.1 feet tall.

Recreational maths with 2168401615744000

• 2168401615744000 backwards is 0004475161048612
• The number of decimal digits it has is: 16
• The sum of 2168401615744000's digits is 49
• More coming soon!