3998754637221478720
3,998,754,637,221,478,720 is an even composite number composed of six prime numbers multiplied together.
3998754637221478720 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand and sixteen divisors.
Prime factorization of 3998754637221478720:
26 × 5 × 172 × 293 × 372 × 1093
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 17 × 29 × 29 × 29 × 37 × 37 × 109 × 109 × 109)See below for interesting mathematical facts about the number 3998754637221478720 from the Numbermatics database.
Names of 3998754637221478720
- Cardinal: 3998754637221478720 can be written as Three quintillion, nine hundred ninety-eight quadrillion, seven hundred fifty-four trillion, six hundred thirty-seven billion, two hundred twenty-one million, four hundred seventy-eight thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 3.99875463722147872 × 1018
Factors of 3998754637221478720
Divisors of 3998754637221478720
- Number of divisors d(n): 2016
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Complete list of divisors:
1 2 4 5 8 10 16 17 20 29 32 34 37 40 58 64 68 74 80 85 109 116 136 145 148 160 170 185 218 232 272 289 290 296 320 340 370 436 464 493 544 545 578 580 592 629 680 740 841 872 928 986 1073 1088 1090 1156 1160 1184 1258 1360 1369 1445 1480 1682 1744 1853 1856 1972 2146 2180 2312 2320 2368 2465 2516 2720 2738 2890 2960 3145 3161 3364 3488 3706 3944 4033 4205 4292 4360 4624 4640 4930 5032 5365 5440 5476 5780 5920 6290 6322 6728 6845 6976 7412 7888 8066 8381 8410 8584 8720 9248 9265 9280 9860 10064 10693 10730 10952 11560 11840 11881 12580 12644 13456 13690 14297 14824 15776 15805 16132 16762 16820 17168 17440 18241 18496 18530 19720 20128 20165 21386 21460 21904 23120 23273 23762 24389 25160 25288 26912 27380 28594 29648 31117 31501 31552 31610 32264 33524 33640 34336 34880 36482 37060 39440 39701 40256 40330 41905 42772 42920 43808 46240 46546 47524 48778 50320 50576 53465 53737 53824 54760 57188 59296 59405 62234 63002 63220 64528 67048 67280 68561 68672 71485 72964 74120 78880 79402 80660 83810 85544 85840 87616 91205 91669 92480 93092 95048 97556 100640 101152 106930 107474 109520 114376 116365 116957 118592 118810 121945 124468 126004 126440 129056 134096 134560 137122 142970 145928 148240 149221 155585 157505 157760 158804 161320 167620 171088 171680 182410 183338 186184 190096 195112 198505 201280 201977 202304 213860 214948 219040 228752 232730 233914 237620 243049 243890 248936 252008 252880 258112 268192 268685 269120 274244 285940 291856 296480 298442 310097 311170 315010 317608 322640 335240 342176 342805 343360 344549 364820 366676 372368 380192 390224 395641 397010 403954 414613 427720 429896 438080 439597 457504 458345 465460 467828 475240 486098 487780 497872 504016 505760 528989 536384 537370 548488 571880 583712 584785 592960 596884 620194 622340 630020 635216 645280 670480 674917 684352 685610 689098 729640 733352 744736 746105 760384 780448 791282 794020 807908 829226 855440 859792 879194 902393 913529 915008 916690 930920 935656 950480 972196 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93490008351760 95424284386624 99150871242784 99333133873745 100721761094720 101388302160788 107899477528912 109608975308960 114643194874469 116459536265770 118869043912648 119280355483280 123938589053480 126502835723552 126735377700985 126940561798720 128507074500160 134874346911140 139845934014880 146046553587344 148586304890810 158128544654440 158933014197992 163957301948480 168283588806560 171819474808640 172956515450756 182558191984180 186335258025232 186980016703520 198301742485568 198666267747490 202776604321576 215798955057824 216195644313445 219217950617920 229286389748938 232919072531540 237738087825296 238560710966560 247877178106960 253005671447104 253470755401970 269748693822280 279691868029760 292093107174688 297172609781620 316257089308880 317866028395984 336567177613120 337732655170733 345913030901512 365116383968360 372670516050464 373960033407040 397332535494980 405553208643152 430900284183349 431597910115648 432391288626890 458572779497876 465838145063080 475476175650592 477121421933120 495754356213920 506941510803940 539497387644560 573215974372345 584186214349376 594345219563240 632514178617760 635732056791968 675465310341466 691826061803024 730232767936720 735065190665713 745341032100928 794665070989960 811106417286304 861800568366698 864782577253780 917145558995752 931676290126160 950952351301184 991508712427840 1013883021607880 1078994775289120 1146431948744690 1188690439126480 1265028357235520 1271464113583936 1350930620682932 1383652123606048 1460465535873440 1470130381331426 1589330141979920 1622212834572608 1688663275853665 1723601136733396 1729565154507560 1834291117991504 1863352580252320 2027766043215760 2154501420916745 2157989550578240 2292863897489380 2377380878252960 2701861241365864 2767304247212096 2920931071746880 2940260762662852 3178660283959840 3377326551707330 3447202273466792 3459130309015120 3668582235983008 3675325953328565 3726705160504640 4055532086431520 4309002841833490 4585727794978760 4754761756505920 5403722482731728 5880521525325704 6357320567919680 6754653103414660 6894404546933584 6918260618030240 7337164471966016 7350651906657130 8111064172863040 8618005683666980 9171455589957520 10807444965463456 11761043050651408 12496108241317121 13509306206829320 13788809093867168 13836521236060480 14701303813314260 17236011367333960 18342911179915040 21614889930926912 23522086101302816 24992216482634242 27018612413658640 27577618187734336 29402607626628520 34472022734667920 36685822359830080 47044172202605632 49984432965268484 54037224827317280 58805215253257040 62480541206585605 68944045469335840 99968865930536968 108074449654634560 117610430506514080 124961082413171210 137888090938671680 199937731861073936 235220861013028160 249922164826342420 399875463722147872 499844329652684840 799750927444295744 999688659305369680 1999377318610739360 3998754637221478720
- Sum of all divisors σ(n): 10866833769068877600
- Sum of proper divisors (its aliquot sum) s(n): 6868079131847398880
- 3998754637221478720 is an abundant number, because the sum of its proper divisors (6868079131847398880) is greater than itself. Its abundance is 2869324494625920160
Bases of 3998754637221478720
- Binary: 110111011111100110111000100111111111111000100001000001010000002
- Hexadecimal: 0x377E6E27FF884140
- Base-36: UDPC7S88HP34
Squares and roots of 3998754637221478720
- 3998754637221478720 squared (39987546372214787202) is 15990038648700279886242702103412838400
- 3998754637221478720 cubed (39987546372214787203) is 63940241195840911510975505196278520348536843880398848000
-
The
square root of 3998754637221478720 is 1999688635.0683395131 -
The
cube root of 3998754637221478720 is 1587236.2940196727
Scales and comparisons
How big is 3998754637221478720?- 3,998,754,637,221,478,720 seconds is equal to 127,148,028,503 years, 22 weeks, 2 days, 14 hours, 18 minutes, 40 seconds.
-
To count from 1 to 3,998,754,637,221,478,720 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 3998754637221478720 cubic inches would be around 132269.7 feet tall.
Recreational maths with 3998754637221478720
- 3998754637221478720 backwards is 0278741227364578993
- The number of decimal digits it has is: 19
- The sum of 3998754637221478720's digits is 94
- More coming soon!
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"Number 3998754637221478720 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.
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Numbermatics. (2024). Number 3998754637221478720 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/3998754637221478720/
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The information we have on file for 3998754637221478720 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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