3998878799953920
3,998,878,799,953,920 is an even composite number composed of six prime numbers multiplied together.
3998878799953920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred sixteen divisors.
Prime factorization of 3998878799953920:
216 × 3 × 5 × 372 × 59 × 50363
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 37 × 37 × 59 × 50363)See below for interesting mathematical facts about the number 3998878799953920 from the Numbermatics database.
Names of 3998878799953920
- Cardinal: 3998878799953920 can be written as Three quadrillion, nine hundred ninety-eight trillion, eight hundred seventy-eight billion, seven hundred ninety-nine million, nine hundred fifty-three thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 3.99887879995392 × 1015
Factors of 3998878799953920
Divisors of 3998878799953920
- Number of divisors d(n): 816
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 37 40 48 59 60 64 74 80 96 111 118 120 128 148 160 177 185 192 222 236 240 256 295 296 320 354 370 384 444 472 480 512 555 590 592 640 708 740 768 885 888 944 960 1024 1110 1180 1184 1280 1369 1416 1480 1536 1770 1776 1888 1920 2048 2183 2220 2360 2368 2560 2738 2832 2960 3072 3540 3552 3776 3840 4096 4107 4366 4440 4720 4736 5120 5476 5664 5920 6144 6549 6845 7080 7104 7552 7680 8192 8214 8732 8880 9440 9472 10240 10915 10952 11328 11840 12288 13098 13690 14160 14208 15104 15360 16384 16428 17464 17760 18880 18944 20480 20535 21830 21904 22656 23680 24576 26196 27380 28320 28416 30208 30720 32745 32768 32856 34928 35520 37760 37888 40960 41070 43660 43808 45312 47360 49152 50363 52392 54760 56640 56832 60416 61440 65490 65536 65712 69856 71040 75520 75776 80771 81920 82140 87320 87616 90624 94720 98304 100726 104784 109520 113280 113664 120832 122880 130980 131424 139712 142080 151040 151089 151552 161542 163840 164280 174640 175232 181248 189440 196608 201452 209568 219040 226560 227328 241664 242313 245760 251815 261960 262848 279424 284160 302080 302178 303104 323084 327680 328560 349280 350464 362496 378880 402904 403855 419136 438080 453120 454656 483328 484626 491520 503630 523920 525696 558848 568320 604160 604356 606208 646168 657120 698560 700928 724992 755445 757760 805808 807710 838272 876160 906240 909312 966656 969252 983040 1007260 1047840 1051392 1117696 1136640 1208320 1208712 1211565 1212416 1292336 1314240 1397120 1401856 1449984 1510890 1515520 1611616 1615420 1676544 1752320 1812480 1818624 1863431 1933312 1938504 2014520 2095680 2102784 2235392 2273280 2416640 2417424 2423130 2424832 2584672 2628480 2794240 2803712 2899968 2971417 3021780 3031040 3223232 3230840 3353088 3504640 3624960 3637248 3726862 3866624 3877008 4029040 4191360 4205568 4470784 4546560 4833280 4834848 4846260 5169344 5256960 5588480 5590293 5607424 5799936 5942834 6043560 6062080 6446464 6461680 6706176 7009280 7249920 7274496 7453724 7754016 8058080 8382720 8411136 8914251 8941568 9093120 9317155 9666560 9669696 9692520 10338688 10513920 11176960 11180586 11214848 11599872 11885668 12087120 12124160 12892928 12923360 13412352 14018560 14499840 14857085 14907448 15508032 16116160 16765440 16822272 17828502 17883136 18186240 18634310 19333120 19339392 19385040 20677376 21027840 22353920 22361172 22429696 23771336 24174240 25785856 25846720 26824704 27951465 28037120 28999680 29714170 29814896 31016064 32232320 33530880 33644544 35657004 35766272 36372480 37268620 38678784 38770080 41354752 42055680 44571255 44707840 44722344 44859392 47542672 48348480 51571712 51693440 53649408 55902930 56074240 57999360 59428340 59629792 62032128 64464640 67061760 67289088 68946947 71314008 71532544 74537240 77357568 77540160 82709504 84111360 89142510 89415680 89444688 89718784 95085344 96696960 103143424 103386880 107298816 109942429 111805860 112148480 118856680 119259584 124064256 128929280 134123520 134578176 137893894 142628016 143065088 149074480 154715136 155080320 165419008 168222720 178285020 178831360 178889376 190170688 193393920 206286848 206773760 206840841 214597632 219884858 223611720 224296960 237713360 238519168 248128512 257858560 268247040 269156352 275787788 285256032 298148960 309430272 310160640 329827287 330838016 336445440 344734735 356570040 357662720 357778752 380341376 386787840 412573696 413547520 413681682 429195264 439769716 447223440 448593920 475426720 477038336 496257024 515717120 536494080 549712145 551575576 570512064 596297920 618860544 620321280 659654574 661676032 672890880 689469470 713140080 715325440 715557504 760682752 773575680 825147392 827095040 827363364 879539432 894446880 950853440 954076672 992514048 1031434240 1034204205 1072988160 1099424290 1103151152 1141024128 1192595840 1237721088 1240642560 1319309148 1323352064 1345781760 1378938940 1426280160 1431115008 1521365504 1547151360 1649136435 1650294784 1654190080 1654726728 1759078864 1788893760 1901706880 1908153344 1985028096 2062868480 2068408410 2145976320 2198848580 2206302304 2282048256 2385191680 2475442176 2481285120 2638618296 2646704128 2757877880 2852560320 2862230016 3042731008 3094302720 3298272870 3300589568 3308380160 3309453456 3518157728 3577787520 3803413760 3816306688 3970056192 4067869873 4125736960 4136816820 4397697160 4412604608 4564096512 4770383360 4950884352 4962570240 5277236592 5293408256 5515755760 5705120640 5724460032 6085462016 6188605440 6596545740 6616760320 6618906912 7036315456 7155575040 7606827520 7632613376 7940112384 8135739746 8251473920 8273633640 8795394320 8825209216 9128193024 9540766720 9901768704 9925140480 10554473184 11031511520 11410241280 11448920064 12170924032 12203609619 12377210880 13193091480 13233520640 13237813824 14072630912 14311150080 15213655040 15265226752 15880224768 16271479492 16502947840 16547267280 17590788640 17650418432 18256386048 19081533440 19850280960 20339349365 21108946368 22063023040 22820482560 22897840128 24341848064 24407219238 24754421760 26386182960 26467041280 26475627648 28145261824 28622300160 30427310080 30530453504 32542958984 33094534560 35181577280 35300836864 36512772096 38163066880 39700561920 40678698730 42217892736 44126046080 45640965120 45795680256 48683696128 48814438476 49508843520 52772365920 52951255296 56290523648 57244600320 60854620160 61018048095 61060907008 65085917968 66189069120 70363154560 70601673728 73025544192 76326133760 79401123840 81357397460 84435785472 88252092160 91281930240 91591360512 97367392256 97628876952 105544731840 105902510592 112581047296 114489200640 121709240320 122036096190 122121814016 130171835936 132378138240 140726309120 141203347456 146051088384 152652267520 162714794920 168871570944 176504184320 182563860480 183182721024 194734784512 195257753904 211089463680 211805021184 225162094592 228978401280 243418480640 244072192380 260343671872 264756276480 281452618240 282406694912 292102176768 305304535040 325429589840 337743141888 353008368640 365127720960 366365442048 390515507808 422178927360 423610042368 450324189184 457956802560 486836961280 488144384760 520687343744 529512552960 562905236480 564813389824 584204353536 610609070080 650859179680 675486283776 706016737280 730255441920 781031015616 844357854720 847220084736 900648378368 915913605120 973673922560 976288769520 1041374687488 1059025105920 1125810472960 1129626779648 1301718359360 1350972567552 1412033474560 1460510883840 1562062031232 1688715709440 1694440169472 1801296756736 1831827210240 1952577539040 2082749374976 2118050211840 2251620945920 2259253559296 2603436718720 2701945135104 2824066949120 2921021767680 3124124062464 3377431418880 3388880338944 3602593513472 3905155078080 4165498749952 4236100423680 4503241891840 4518507118592 5206873437440 5403890270208 5648133898240 6248248124928 6754862837760 6777760677888 7205187026944 7810310156160 8330997499904 8472200847360 9006483783680 10413746874880 10807780540416 11296267796480 12496496249856 13509725675520 13555521355776 15620620312320 16661994999808 16944401694720 18012967567360 20827493749760 21615561080832 22592535592960 24992992499712 27019451351040 31241240624640 33323989999616 33888803389440 36025935134720 41654987499520 49985984999424 54038902702080 62482481249280 66647979999232 67777606778880 83309974999040 99971969998848 108077805404160 124964962498560 133295959998464 166619949998080 199943939997696 249929924997120 266591919996928 333239899996160 399887879995392 499859849994240 666479799992320 799775759990784 999719699988480 1332959599984640 1999439399976960 3998878799953920
- Sum of all divisors σ(n): 13374680544731520
- Sum of proper divisors (its aliquot sum) s(n): 9375801744777600
- 3998878799953920 is an abundant number, because the sum of its proper divisors (9375801744777600) is greater than itself. Its abundance is 5376922944823680
Bases of 3998878799953920
- Binary: 11100011010011110101100001100101111100000000000000002
- Hexadecimal: 0xE34F5865F0000
- Base-36: 13DHFK5I22O
Squares and roots of 3998878799953920
- 3998878799953920 squared (39988787999539202) is 15991031656720903329794123366400
- 3998878799953920 cubed (39988787999539203) is 63946197481453231103621429069044679115276288000
-
The
square root of 3998878799953920 is 63236688.7174994323 -
The
cube root of 3998878799953920 is 158725.2721930649
Scales and comparisons
How big is 3998878799953920?- 3,998,878,799,953,920 seconds is equal to 127,151,976 years, 25 weeks, 4 days, 21 hours, 52 minutes.
-
To count from 1 to 3,998,878,799,953,920 would take you about three hundred eighty-one million, four hundred fifty-five thousand, nine hundred twenty-nine 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 3998878799953920 cubic inches would be around 13227.1 feet tall.
Recreational maths with 3998878799953920
- 3998878799953920 backwards is 0293599978788993
- The number of decimal digits it has is: 16
- The sum of 3998878799953920's digits is 105
- More coming soon!
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The information we have on file for 3998878799953920 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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