18940068427680
18,940,068,427,680 is an even composite number composed of eight prime numbers multiplied together.
18940068427680 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, nine hundred twenty divisors.
Prime factorization of 18940068427680:
25 × 34 × 5 × 19 × 31 × 41 × 73 × 829
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 19 × 31 × 41 × 73 × 829)See below for interesting mathematical facts about the number 18940068427680 from the Numbermatics database.
Names of 18940068427680
- Cardinal: 18940068427680 can be written as Eighteen trillion, nine hundred forty billion, sixty-eight million, four hundred twenty-seven thousand, six hundred eighty.
Scientific notation
- Scientific notation: 1.894006842768 × 1013
Factors of 18940068427680
Divisors of 18940068427680
- Number of divisors d(n): 1920
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 27 30 31 32 36 38 40 41 45 48 54 57 60 62 72 73 76 80 81 82 90 93 95 96 108 114 120 123 124 135 144 146 152 155 160 162 164 171 180 186 190 205 216 219 228 240 246 248 270 279 285 288 292 304 310 324 328 342 360 365 369 372 380 405 410 432 438 456 465 480 492 496 513 540 558 570 584 589 608 615 620 648 656 657 684 720 730 738 744 760 779 810 820 829 837 855 864 876 912 930 984 992 1026 1080 1095 1107 1116 1140 1168 1178 1230 1240 1271 1296 1312 1314 1368 1387 1395 1440 1460 1476 1488 1520 1539 1558 1620 1640 1658 1674 1710 1752 1767 1824 1845 1860 1968 1971 2052 2160 2190 2214 2232 2263 2280 2336 2337 2356 2460 2480 2487 2511 2542 2565 2592 2628 2736 2774 2790 2920 2945 2952 2976 2993 3040 3078 3116 3240 3280 3285 3316 3321 3348 3420 3504 3534 3690 3720 3813 3895 3936 3942 4104 4145 4161 4185 4320 4380 4428 4464 4526 4560 4674 4712 4920 4960 4974 5022 5084 5130 5256 5301 5472 5535 5548 5580 5840 5890 5904 5913 5986 6156 6232 6355 6480 6560 6570 6632 6642 6696 6789 6840 6935 7008 7011 7068 7380 7440 7461 7626 7695 7790 7884 8208 8290 8322 8370 8760 8835 8856 8928 8979 9052 9120 9348 9424 9840 9855 9948 10044 10168 10260 10512 10602 11070 11096 11160 11315 11439 11680 11685 11780 11808 11826 11972 12312 12435 12464 12483 12555 12710 12960 13140 13264 13284 13392 13578 13680 13870 14022 14136 14760 14880 14922 14965 15252 15390 15580 15751 15768 15903 16416 16580 16605 16644 16740 17520 17670 17712 17958 18104 18696 18848 19065 19680 19710 19896 20088 20336 20367 20520 20805 21024 21033 21204 22140 22192 22320 22383 22630 22878 23370 23560 23652 23944 24149 24624 24870 24928 24966 25110 25420 25699 26280 26505 26528 26568 26784 26937 27156 27360 27740 28044 28272 29520 29565 29844 29930 30504 30780 31160 31502 31536 31806 33160 33210 33288 33480 33945 33989 34317 35040 35055 35340 35424 35916 36208 37305 37392 37449 38130 39420 39792 40176 40672 40734 41040 41610 42066 42408 42997 44280 44384 44640 44766 44895 45260 45756 46740 47120 47253 47304 47709 47888 48298 49248 49740 49932 50220 50840 51398 52560 53010 53136 53874 54312 55480 56088 56544 56867 57195 59040 59130 59688 59860 60517 61008 61101 61560 62320 62415 63004 63072 63099 63612 66320 66420 66576 66960 67149 67890 67978 68634 70110 70680 71832 72416 72447 74610 74784 74898 76260 77097 78755 78840 79515 79584 80352 80811 81468 82080 83220 84132 84816 85994 88560 89532 89790 90520 91512 92783 93480 94240 94506 94608 95418 95776 96596 99480 99864 100440 101680 101835 101967 102796 102951 105120 105165 106020 106272 107748 108624 110960 111915 112176 112347 113734 114390 118260 119376 119720 120745 121034 122016 122202 123120 124640 124830 126008 126198 127224 128495 128991 132640 132840 133152 133920 134298 134685 135780 135956 137268 140220 141360 141759 143664 144894 149220 149796 152520 154194 157510 157680 159030 161622 162936 166440 168264 169632 169945 170601 171585 171988 177120 179064 179580 181040 181551 183024 183303 185566 186960 187245 189012 189216 190836 193192 198960 199728 200880 203360 203670 203934 205592 205902 210330 212040 214985 215496 217248 217341 221920 223830 224352 224694 227468 228780 231291 236265 236520 238545 238752 239440 241490 242068 242433 244404 246240 249660 252016 252396 254448 256990 257982 265680 268596 269370 271560 271912 274536 278349 280440 282720 283518 284335 287328 289788 298440 299592 302585 305040 305505 305901 308388 315020 315360 315495 318060 323244 325872 332880 335745 336528 339890 341202 343170 343976 358128 359160 362080 362235 363102 366048 366606 371132 373920 374490 378024 381672 385485 386384 386973 397920 399456 401760 404055 407340 407868 411184 411804 420660 424080 425277 429970 430992 434682 447660 449388 454936 457560 462582 463915 472530 473040 477090 478880 482980 484136 484866 488281 488808 499320 504032 504792 508896 509835 511803 513980 514755 515964 531360 537192 538740 543120 543824 544653 549072 556698 560880 561735 567036 568670 579576 596880 599184 605170 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63219540 63463572 65358360 65917935 66611808 66803760 66992319 67536972 68044320 68989380 69655140 69745428 70312464 70515080 71289026 73416240 73699632 74435910 75041080 75154230 75863448 76917107 77494920 78124960 78242760 78430032 79101522 79329465 79398304 80078084 80164512 81888480 82787256 83264760 84292720 84421215 84618096 85346379 87144480 87181785 87890580 88099488 89323092 90049296 91985840 92124540 92873520 92993904 93135663 94285486 94829310 95195358 98037540 99247880 100097605 100205640 101151264 101305458 102066480 103326560 103484070 104323680 104618142 105468696 105772620 106933539 110124360 110383008 111019680 111448224 111653865 112561620 113795172 116242380 117187440 119097456 120117126 120246768 122832720 124180884 126439080 126927144 130716720 131835870 133607520 133984638 135073944 137978760 139310280 139490856 140624928 141030160 141428229 142243965 142578052 142793037 146832480 147399264 148871820 150082160 150308460 151726896 151958187 153834214 154989840 155226105 156485520 156860064 158203044 158658930 160156168 165574512 166529520 168585440 168842430 169236192 170692758 174363570 175781160 178222565 178646184 180098592 180175689 183971680 184249080 185747040 185987808 186271326 188570972 189658620 190390716 196075080 197753805 198495760 200195210 200411280 200976957 202610916 204132960 206968140 209236284 210937392 211545240 213867078 220248720 223307730 225123240 227590344 230751321 232484760 234374880 235713715 237988395 238194912 240234252 240493536 245665440 248361768 252878160 253263645 253854288 261433440 261545355 263671740 267969276 270147888 275957520 278620560 278981712 282060320 282856458 284487930 285156104 285586074 297743640 300164320 300292815 300616920 303453792 303916374 307668428 309979680 310452210 312971040 316406088 317317860 320312336 320800617 331149024 333059040 334961595 337684860 341385516 348727140 351562320 356445130 357292368 360351378 368498160 372542652 377141944 379317240 380781432 384585535 392150160 395507610 396991520 400390420 400822560 401953914 405221832 413936280 418472568 421874784 423090480 424284687 426731895 427734156 440497440 446615460 450246480 455180688 461502642 464969520 465678315 471427430 475976790 480468504 496723536 505756320 506527290 507708576 523090710 527343480 534667695 535938552 540295776 540527067 551915040 557241120 557963424 565712916 568975860 570312208 571172148 595487280 600585630 601233840 607832748 615336856 620904420 632812176 634635720 640624672 641601234 669923190 675369720 682771032 692253963 697454280 703124640 707141145 712890260 713965185 714584736 720702756 736996320 745085304 754283888 758634480 759790935 761562864 769171070 784300320 791015220 800780840 803907828 810443664 827872560 836945136 846180960 848569374 853463790 855468312 893230920 900492960 900878445 910361376 923005284 929939040 931356630 942854860 951953580 960937008 962401851 993447072 1004884785 1013054580 1046181420 1054686960 1069335390 1071877104 1081054134 1131425832 1137951720 1140624416 1142344296 1153756605 1190974560 1201171260 1202467680 1215665496 1230673712 1241808840 1265624352 1269271440 1272854061 1283202468 1339846380 1350739440 1365542064 1384507926 1394908560 1414282290 1425780520 1427930370 1441405512 1461425033 1490170608 1508567776 1517268960 1519581870 1523125728 1538342140 1582030440 1601561680 1604003085 1607815656 1620887328 1621581201 1655745120 1673890272 1697138748 1706927580 1710936624 1786461840 1801756890 1846010568 1862713260 1885709720 1903907160 1921874016 1924803702 2009769570 2026109160 2076761889 2092362840 2109373920 2121423435 2138670780 2143754208 2162108268 2262851664 2275903440 2284688592 2307513210 2402342520 2431330992 2461347424 2483617680 2538542880 2545708122 2566404936 2679692760 2701478880 2702635335 2731084128 2769015852 2789817120 2828564580 2851561040 2855860740 2882811024 2887205553 2922850066 2980341216 3039163740 3076684280 3164060880 3203123360 3208006170 3215631312 3243162402 3394277496 3413855160 3421873248 3461269815 3572923680 3603513780 3692021136 3725426520 3771419440 3807814320 3818562183 3849607404 4019539140 4052218320 4153523778 4184725680 4242846870 4277341560 4324216536 4384275099 4525703328 4551806880 4569377184 4615026420 4804685040 4812009255 4862661984 4967235360 5091416244 5132809872 5359385520 5405270670 5538031704 5657129160 5703122080 5711721480 5765622048 5774411106 5845700132 6078327480 6153368560 6230285667 6328121760 6364270305 6416012340 6431262624 6486324804 6788554992 6827710320 6922539630 7207027560 7307125165 7384042272 7450853040 7542838880 7615628640 7637124366 7699214808 8039078280 8104436640 8107906005 8307047556 8369451360 8485693740 8554683120 8648433072 8768550198 9230052840 9609370080 9624018510 10182832488 10265619744 10383809445 10718771040 10810541340 11076063408 11314258320 11423442960 11548822212 11691400264 12156654960 12306737120 12460571334 12728540610 12832024680 12972649608 13152825297 13577109984 13655420640 13845079260 14414055120 14436027765 14614250330 14901706080 15274248732 15398429616 16078156560 16215812010 16614095112 16971387480 17109366240 17296866144 17537100396 18460105680 19092810915 19248037020 20365664976 20767618890 21621082680 21921375495 22152126816 22628516640 22846885920 23097644424 23382800528 24313309920 24921142668 25457081220 25664049360 25945299216 26305650594 27690158520 28828110240 28872055530 29228500660 30548497464 30796859232 31151428335 32156313120 32431624020 33228190224 33942774960 35074200792 36920211360 38185621830 38496074040 39458475891 40731329952 41535237780 43242165360 43842750990 46195288848 46765601056 49842285336 50914162440 51328098720 51890598432 52611301188 55380317040 57744111060 58457001320 61096994928 62302856670 64863248040 65764126485 66456380448 67885549920 70148401584 76371243660 76992148080 78916951782 83070475560 86484330720 87685501980 92390577696 99684570672 101828324880 105222602376 110760634080 115488222120 116914002640 118375427673 122193989856 124605713340 129726496080 131528252970 140296803168 152742487320 153984296160 157833903564 166140951120 175371003960 197292379455 199369141344 203656649760 210445204752 230976444240 233828005280 236750855346 249211426680 259452992160 263056505940 305484974640 315667807128 332281902240 350742007920 394584758910 420890409504 461952888480 473501710692 498422853360 526113011880 591877138365 610969949280 631335614256 701484015840 789169517820 947003421384 996845706720 1052226023760 1183754276730 1262671228512 1578339035640 1894006842768 2104452047520 2367508553460 3156678071280 3788013685536 4735017106920 6313356142560 9470034213840 18940068427680
- Sum of all divisors σ(n): 75512047564800
- Sum of proper divisors (its aliquot sum) s(n): 56571979137120
- 18940068427680 is an abundant number, because the sum of its proper divisors (56571979137120) is greater than itself. Its abundance is 37631910709440
Bases of 18940068427680
- Binary: 1000100111001110101000000110011110111101000002
- Hexadecimal: 0x1139D40CF7A0
- Base-36: 6POY3Q200
Squares and roots of 18940068427680
- 18940068427680 squared (189400684276802) is 358726192045200747390182400
- 18940068427680 cubed (189400684276803) is 6794298624137179043112332832236408832000
-
The
square root of 18940068427680 is 4352018.8910067935 -
The
cube root of 18940068427680 is 26655.9305314105
Scales and comparisons
How big is 18940068427680?- 18,940,068,427,680 seconds is equal to 602,235 years, 30 weeks, 4 days, 22 hours, 48 minutes.
-
To count from 1 to 18,940,068,427,680 would take you about one million, five hundred five thousand, five hundred eighty-eight 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 18940068427680 cubic inches would be around 2221.3 feet tall.
Recreational maths with 18940068427680
- 18940068427680 backwards is 08672486004981
- The number of decimal digits it has is: 14
- The sum of 18940068427680's digits is 63
- More coming soon!
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"Number 18940068427680 - Facts about the integer". Numbermatics.com. 2024. Web. 23 September 2024.
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Numbermatics. (2024). Number 18940068427680 - Facts about the integer. Retrieved 23 September 2024, from https://numbermatics.com/n/18940068427680/
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The information we have on file for 18940068427680 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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