1988642609542368
1,988,642,609,542,368 is an even composite number composed of eight prime numbers multiplied together.
What does the number 1988642609542368 look like?
This visualization shows the relationship between its 8 prime factors (large circles) and 1728 divisors.
1988642609542368 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.
Prime factorization of 1988642609542368:
25 × 32 × 13 × 17 × 23 × 612 × 181 × 2017
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 17 × 23 × 61 × 61 × 181 × 2017)See below for interesting mathematical facts about the number 1988642609542368 from the Numbermatics database.
Names of 1988642609542368
- Cardinal: 1988642609542368 can be written as One quadrillion, nine hundred eighty-eight trillion, six hundred forty-two billion, six hundred nine million, five hundred forty-two thousand, three hundred sixty-eight.
Scientific notation
- Scientific notation: 1.988642609542368 × 1015
Factors of 1988642609542368
Divisors of 1988642609542368
- Number of divisors d(n): 1728
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 17 18 23 24 26 32 34 36 39 46 48 51 52 61 68 69 72 78 92 96 102 104 117 122 136 138 144 153 156 181 183 184 204 207 208 221 234 244 272 276 288 299 306 312 362 366 368 391 408 414 416 442 468 488 543 544 549 552 598 612 624 663 724 732 736 782 793 816 828 884 897 936 976 1037 1086 1098 1104 1173 1196 1224 1248 1326 1403 1448 1464 1564 1586 1629 1632 1656 1768 1794 1872 1952 1989 2017 2074 2172 2196 2208 2346 2353 2379 2392 2448 2652 2691 2806 2896 2928 3077 3111 3128 3172 3258 3312 3519 3536 3588 3721 3744 3978 4034 4148 4163 4209 4344 4392 4692 4706 4758 4784 4896 5083 5304 5382 5612 5792 5856 6051 6154 6222 6256 6344 6516 6624 7038 7059 7072 7137 7176 7442 7956 8068 8296 8326 8418 8688 8784 9231 9333 9384 9412 9516 9568 10166 10608 10764 11041 11163 11224 12102 12308 12444 12489 12512 12627 12688 13032 13481 14076 14118 14274 14352 14884 15249 15912 16136 16592 16652 16836 17376 17568 18153 18239 18462 18666 18768 18824 19032 20332 21177 21216 21528 22082 22326 22448 23851 24204 24616 24888 24978 25254 25376 26064 26221 26962 27693 28152 28236 28548 28704 29768 30498 31824 32272 33123 33184 33304 33489 33672 34289 36306 36478 36924 37332 37467 37536 37648 38064 40001 40443 40664 42354 43056 44164 44652 44896 45747 46391 47702 48373 48408 49232 49776 49956 50508 52128 52442 53924 54119 54717 55386 56304 56472 57096 59536 60996 63257 63648 64544 66246 66608 66978 67344 68578 70771 71553 72612 72956 73848 74664 74934 75296 76128 78663 80002 80886 81328 84708 85583 86112 88328 89304 91494 92782 95404 96746 96816 98464 99369 99552 99912 101016 102867 104884 107848 108238 109434 110772 112608 112944 114192 119072 120003 121329 121992 123037 126514 132492 133216 133956 134688 137156 139173 141542 143106 143533 145119 145224 145912 147696 149328 149868 157326 160004 161772 162357 162656 164151 169416 171166 176656 178608 182988 185564 187697 189771 190808 193492 193632 198738 199824 202032 205734 209768 212313 214659 215696 216476 218868 221544 225888 228384 235989 240006 242658 243984 246074 253028 253943 256749 264984 267912 274312 278346 283084 286212 287066 290238 290448 291824 295392 298656 299736 308601 310063 314652 320008 323544 324714 328302 338832 342332 353312 357216 360009 365077 365976 369111 371128 375394 379542 381616 386984 397476 399648 404064 411468 417519 419536 424626 429318 430599 431392 432952 435357 437736 443088 445757 471978 480012 485316 487071 487968 492148 506056 507886 513498 529968 535824 548624 556692 563091 566168 569313 572424 574132 580476 580896 583648 599472 603083 617202 620126 629304 636939 640016 647088 649428 656604 673501 677664 684664 720018 730154 731952 738222 742256 750788 759084 761829 763232 770247 773968 788647 794952 822341 822936 835038 839072 849252 858636 861198 865904 870714 875472 886176 891514 920023 930189 943956 960024 970632 974142 984296 1012112 1015772 1026996 1059936 1071648 1095231 1097248 1107333 1112579 1113384 1126182 1132336 1138626 1144848 1148264 1160952 1198944 1206166 1234404 1240252 1258608 1273878 1280032 1291797 1294176 1298856 1313208 1337271 1347002 1369328 1440036 1454911 1460308 1463904 1476444 1484512 1501576 1518168 1523658 1540494 1547936 1577294 1589904 1599481 1644682 1645872 1670076 1689273 1698504 1717272 1722396 1731808 1741428 1750944 1783028 1809249 1840046 1860378 1887912 1920048 1941264 1948284 1968592 2020503 2024224 2031544 2053992 2091629 2190462 2214666 2225158 2226768 2252364 2264672 2277252 2285487 2289696 2296528 2321904 2365941 2412332 2440061 2467023 2468808 2480504 2517216 2547756 2583594 2597712 2626416 2674542 2694004 2738656 2760069 2790567 2829851 2880072 2909822 2920616 2952888 3003152 3036336 3047316 3080988 3154588 3179808 3198962 3285693 3289364 3291744 3301259 3337737 3340152 3378546 3397008 3434544 3444792 3482856 3566056 3618498 3680092 3720756 3775824 3840096 3882528 3896568 3937184 4011813 4041006 4063088 4107984 4183258 4317031 4364733 4380924 4429332 4450316 4453536 4504728 4554504 4570974 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109032436512 109548978656 113196869851 114447663993 118118472888 119423649384 119855509254 123242600988 124977539564 130411345632 133609420152 138562054734 139319224432 140858663376 141278957768 147514472928 152596885324 156734127486 157491297184 158938827489 159231532512 159807345672 161573172696 164323467984 177177709332 178145893536 180114356448 184749406312 187466309346 195617018448 207843082101 208978836648 211287995064 211918436652 213076460896 215430896928 226393739702 228895327986 236236945776 238847298768 239711018508 246485201976 249955079128 267218840304 277124109468 278638448864 281199464019 281717326752 282557915536 300217785257 305193770648 313468254972 317877654978 319614691344 323146345392 328646935968 339590609553 343342991979 354355418664 369498812624 374932618692 391234036896 406177003583 415686164202 417957673296 422575990128 423836873304 452787479404 457790655972 472473891552 477694597536 479422037016 492970403952 499910158256 531154543147 534437680608 554248218936 562398928038 565115831072 600435570514 610387541296 626936509944 635755309956 639229382688 646292690784 679181219106 686685983958 708710837328 738997625248 749865237384 812354007166 831372328404 835915346592 845151980256 847673746608 900653355771 905574958808 915581311944 958844074032 985940807904 999820316512 1018771828659 1062309086294 1108496437872 1124797856076 1200871141028 1218531010749 1220775082592 1253873019888 1271510619912 1358362438212 1373371967916 1417421674656 1499730474768 1593463629441 1624708014332 1662744656808 1695347493216 1801306711542 1811149917616 1831162623888 1917688148064 2037543657318 2124618172588 2216992875744 2249595712152 2401742282056 2437062021498 2507746039776 2543021239824 2701960067313 2716724876424 2746743935832 2999460949536 3186927258882 3249416028664 3325489313616 3602613423084 3622299835232 3655593032247 3662325247776 4075087314636 4249236345176 4499191424304 4780390888323 4803484564112 4874124042996 5086042479648 5403920134626 5433449752848 5493487871664 6373854517764 6498832057328 6650978627232 6905009060911 7205226846168 7311186064494 8150174629272 8498472690352 8998382848608 9560781776646 9606969128224 9748248085992 10807840269252 10866899505696 10986975743328 12747709035528 12997664114656 13810018121822 14410453692336 14622372128988 16300349258544 16996945380704 19121563553292 19496496171984 20715027182733 21615680538504 25495418071056 27620036243644 28820907384672 29244744257976 32600698517088 38243127106584 38992992343968 41430054365466 43231361077008 50990836142112 55240072487288 58489488515952 62145081548199 76486254213168 82860108730932 86462722154016 110480144974576 116978977031904 124290163096398 152972508426336 165720217461864 220960289949152 248580326192796 331440434923728 497160652385592 662880869847456 994321304771184 1988642609542368
- Sum of all divisors σ(n): 6882156994317696
- Sum of proper divisors (its aliquot sum) s(n): 4893514384775328
- 1988642609542368 is an abundant number, because the sum of its proper divisors (4893514384775328) is greater than itself. Its abundance is 2904871775232960
Bases of 1988642609542368
- Binary: 1110001000010101000111100000101001110110100111000002
- Hexadecimal: 0x710A8F053B4E0
- Base-36: JKWXSWHO80
Squares and roots of 1988642609542368
- 1988642609542368 squared (19886426095423682) is 3954699428487479110410387047424
- 1988642609542368 cubed (19886426095423683) is 7864483791423051801589408228844130891353260032
-
The
square root of 1988642609542368 is 44594199.2813232157 -
The
cube root of 1988642609542368 is 125753.1618668809
Scales and comparisons
How big is 1988642609542368?- 1,988,642,609,542,368 seconds is equal to 63,232,683 years, 36 weeks, 5 days, 16 hours, 52 minutes, 48 seconds.
-
To count from 1 to 1,988,642,609,542,368 would take you about one hundred eighty-nine million, six hundred ninety-eight thousand and fifty-one 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 1988642609542368 cubic inches would be around 10479.4 feet tall.
Recreational maths with 1988642609542368
- 1988642609542368 backwards is 8632459062468891
- The number of decimal digits it has is: 16
- The sum of 1988642609542368's digits is 81
- More coming soon!
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Cite this page
MLA style:
"Number 1988642609542368 - Facts about the integer". Numbermatics.com. 2024. Web. 22 June 2024.
APA style:
Numbermatics. (2024). Number 1988642609542368 - Facts about the integer. Retrieved 22 June 2024, from https://numbermatics.com/n/1988642609542368/
Chicago style:
Numbermatics. 2024. "Number 1988642609542368 - Facts about the integer". https://numbermatics.com/n/1988642609542368/
The information we have on file for 1988642609542368 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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