3991913851968
3,991,913,851,968 is an even composite number composed of six prime numbers multiplied together.
3991913851968 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand and eight divisors.
Prime factorization of 3991913851968:
26 × 33 × 72 × 292 × 61 × 919
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 7 × 29 × 29 × 61 × 919)See below for interesting mathematical facts about the number 3991913851968 from the Numbermatics database.
Names of 3991913851968
- Cardinal: 3991913851968 can be written as Three trillion, nine hundred ninety-one billion, nine hundred thirteen million, eight hundred fifty-one thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 3.991913851968 × 1012
Factors of 3991913851968
Divisors of 3991913851968
- Number of divisors d(n): 1008
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 29 32 36 42 48 49 54 56 58 61 63 64 72 84 87 96 98 108 112 116 122 126 144 147 168 174 183 189 192 196 203 216 224 232 244 252 261 288 294 336 348 366 378 392 406 427 432 441 448 464 488 504 522 549 576 588 609 672 696 732 756 783 784 812 841 854 864 882 919 928 976 1008 1044 1098 1176 1218 1281 1323 1344 1392 1421 1464 1512 1566 1568 1624 1647 1682 1708 1728 1764 1769 1827 1838 1856 1952 2016 2088 2196 2352 2436 2523 2562 2646 2757 2784 2842 2928 2989 3024 3132 3136 3248 3294 3364 3416 3528 3538 3654 3676 3843 3904 4032 4176 4263 4392 4704 4872 5046 5124 5292 5307 5481 5514 5568 5684 5856 5887 5978 6048 6264 6433 6496 6588 6728 6832 7056 7076 7308 7352 7569 7686 8271 8352 8526 8784 8967 9408 9744 10092 10248 10584 10614 10962 11028 11368 11529 11712 11774 11956 12096 12383 12528 12789 12866 12992 13176 13456 13664 14112 14152 14616 14704 15138 15372 15921 16542 16704 17052 17568 17661 17934 19299 19488 20184 20496 21168 21228 21924 22056 22707 22736 23058 23548 23912 24766 24813 25056 25578 25732 26352 26651 26901 26912 27328 28224 28304 29232 29408 30276 30744 31842 33084 34104 35136 35322 35868 37149 38367 38598 38976 40368 40992 41209 42336 42456 43848 44112 45031 45414 45472 46116 47096 47763 47824 49532 49626 50112 51156 51301 51464 52704 52983 53302 53802 53824 56059 56608 57897 58464 58816 60552 61488 63684 66168 68208 70644 71736 74298 76734 77196 79953 80703 80736 81984 82418 84672 84912 86681 87696 88224 90062 90828 90944 92232 94192 95526 95648 99064 99252 102312 102602 102928 105408 105966 106604 107604 111447 112118 113216 115794 116928 121104 122976 123627 127368 132336 135093 136416 141288 143472 148596 153468 153903 154392 158949 159906 161406 161472 164836 168177 169824 173362 173691 175392 176448 180124 181656 184464 186557 188384 191052 191296 198128 198504 204624 205204 205856 211932 213208 215208 222894 224236 231588 239859 242208 245952 247254 254736 260043 264672 270186 272832 282576 286944 297192 306936 307806 308784 317898 319812 322812 329672 334341 336354 339648 346724 347382 350784 359107 360248 363312 368928 370881 373114 376768 382104 392413 396256 397008 405279 409248 410408 411712 423864 426416 430416 445788 448472 461709 463176 479718 484416 494508 504531 509472 520086 529344 540372 559671 565152 573888 594384 613872 615612 617568 635796 639624 645624 659344 668682 672708 693448 694764 718214 719577 720496 726624 737856 741762 746228 764208 772879 780129 784826 792512 794016 810558 818496 820816 847728 852832 860832 891576 896944 923418 926352 959436 989016 1009062 1018944 1040172 1077321 1080744 1112643 1119342 1130304 1177239 1188768 1215837 1227744 1231224 1235136 1271592 1279248 1291248 1305899 1318688 1337364 1345416 1385127 1386896 1389528 1436428 1439154 1440992 1453248 1483524 1492456 1513593 1528416 1545758 1560258 1569652 1588032 1621116 1625711 1641632 1679013 1695456 1705664 1721664 1783152 1793888 1846836 1852704 1918872 1978032 2018124 2080344 2154642 2161488 2225286 2238684 2318637 2340387 2354478 2377536 2431674 2455488 2462448 2513749 2543184 2558496 2582496 2611798 2637376 2674728 2690832 2746891 2770254 2773792 2779056 2872856 2878308 2881984 2967048 2984912 3027186 3056832 3091516 3120516 3139304 3231963 3242232 3251422 3283264 3358026 3390912 3531717 3566304 3587776 3693672 3705408 3837744 3917697 3956064 4036248 4160688 4309284 4322976 4450572 4477368 4637274 4680774 4708956 4863348 4877133 4924896 5027498 5037039 5086368 5116992 5164992 5223596 5349456 5381664 5410153 5493782 5540508 5547584 5558112 5745712 5756616 5934096 5969824 6054372 6183032 6241032 6278608 6463926 6484464 6502844 6716052 6955911 7063434 7132608 7387344 7541247 7675488 7835394 7912128 8072496 8240673 8321376 8618568 8645952 8901144 8954736 9274548 9361548 9417912 9695889 9726696 9754266 9849792 10054996 10074078 10172736 10447192 10595151 10698912 10763328 10820306 10987564 11081016 11116224 11379977 11491424 11513232 11753091 11868192 11939648 12108744 12366064 12482064 12557216 12927852 12968928 13005688 13432104 13911822 14126868 14631399 14774688 15082494 15350976 15670788 16144992 16230459 16481346 16642752 17237136 17802288 17909472 18549096 18723096 18835824 19391778 19453392 19508532 20109992 20148156 20867733 20894384 21190302 21397824 21640612 21975128 22162032 22623741 22759954 22982848 23026464 23506182 23736384 24217488 24722019 24732128 24964128 25114432 25855704 25937856 26011376 26864208 27823644 28253736 29262798 29549376 30164988 31341576 32289984 32460918 32962692 34139931 34474272 35259273 35604576 35818944 37098192 37446192 37671648 37871071 38783556 38906784 39017064 40219984 40296312 41735466 41788768 42380604 43281224 43894197 43950256 44324064 45247482 45519908 46052928 47012364 47145619 48434976 48691377 49444038 49464256 49928256 51711408 52022752 53728416 55647288 56507472 58525596 60329976 62683152 64921836 65925384 67871223 68279862 68948544 70518546 71209152 74166057 74196384 74892384 75343296 75742142 77567112 77813568 78034128 79659839 80439968 80592624 83470932 83577536 84761208 86562448 87788394 87900512 88648128 90494964 91039816 94024728 94291238 96869952 97382754 98888076 102419793 103422816 104045504 107456832 111294576 113014944 113613213 117051192 120659952 125366304 129843672 131850768 135742446 136559724 141037092 141436857 146074131 148332114 148392768 149784768 151484284 155134224 156068256 159319678 160879936 161185248 166941864 169522416 173124896 175576788 175801024 180989928 182079632 188049456 188582476 194765508 197776152 204839586 206845632 222589152 226029888 227226426 234102384 238979517 241319904 250732608 259687344 263701536 271484892 273119448 282074184 282873714 292148262 296664228 302968568 307259379 310268448 312136512 318639356 322370496 330019333 333883728 339044832 340839639 346249792 351153576 361979856 364159264 376098912 377164952 389531016 395552304 409679172 424310571 445178304 454452852 468204768 477959034 482639808 519374688 527403072 542969784 546238896 564148368 565747428 584296524 593328456 605937136 614518758 620536896 637278712 660038666 667767456 678089664 681679278 702307152 716938551 723959712 728318528 752197824 754329904 779062032 791104608 819358344 848621142 908905704 936409536 955918068 990057999 1022518917 1038749376 1085939568 1092477792 1128296736 1131494856 1168593048 1186656912 1211874272 1229037516 1272931713 1274557424 1320077332 1335534912 1363358556 1404614304 1433877102 1447919424 1508659808 1558124064 1582209216 1638716688 1697242284 1817811408 1911836136 1980115998 2045037834 2150815653 2171879136 2184955584 2256593472 2262989712 2310135331 2337186096 2373313824 2423748544 2458075032 2545863426 2549114848 2640154664 2726717112 2809228608 2867754204 2970173997 3017319616 3116248128 3277433376 3394484568 3635622816 3823672272 3960231996 4090075668 4301631306 4343758272 4525979424 4620270662 4674372192 4746627648 4916150064 5091726852 5098229696 5280309328 5453434224 5735508408 5940347994 6554866752 6788969136 6930405993 7271245632 7647344544 7920463992 8180151336 8603262612 8910521991 9051958848 9240541324 9348744384 9832300128 10183453704 10560618656 10906868448 11471016816 11880695988 13577938272 13860811986 15294689088 15840927984 16360302672 17206525224 17821043982 18481082648 19664600256 20366907408 20791217979 21121237312 21813736896 22942033632 23761391976 27155876544 27721623972 31681855968 32720605344 34413050448 35642087964 36962165296 40733814816 41582435958 45884067264 47522783952 55443247944 62373653937 63363711936 65441210688 68826100896 71284175928 73924330592 81467629632 83164871916 95045567904 110886495888 124747307874 137652201792 142568351856 147848661184 166329743832 190091135808 221772991776 249494615748 285136703712 332659487664 443545983552 498989231496 570273407424 665318975328 997978462992 1330637950656 1995956925984 3991913851968
- Sum of all divisors σ(n): 14385873590400
- Sum of proper divisors (its aliquot sum) s(n): 10393959738432
- 3991913851968 is an abundant number, because the sum of its proper divisors (10393959738432) is greater than itself. Its abundance is 6402045886464
Bases of 3991913851968
- Binary: 1110100001011100001001101101101100010000002
- Hexadecimal: 0x3A1709B6C40
- Base-36: 1EXUYFTC0
Squares and roots of 3991913851968
- 3991913851968 squared (39919138519682) is 15935376201533995417473024
- 3991913851968 cubed (39919138519683) is 63612648995224767917465999488569311232
-
The
square root of 3991913851968 is 1997977.4403050701 -
The
cube root of 3991913851968 is 15863.3066704525
Scales and comparisons
How big is 3991913851968?- 3,991,913,851,968 seconds is equal to 126,930 years, 26 weeks, 4 days, 14 hours, 52 minutes, 48 seconds.
-
To count from 1 to 3,991,913,851,968 would take you about three hundred seventeen thousand, three hundred twenty-six 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 3991913851968 cubic inches would be around 1321.9 feet tall.
Recreational maths with 3991913851968
- 3991913851968 backwards is 8691583191993
- 3991913851968 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 3991913851968's digits is 72
- More coming soon!
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Numbermatics. (2024). Number 3991913851968 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/3991913851968/
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The information we have on file for 3991913851968 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!
Keywords: Divisors of 3991913851968, math, Factors of 3991913851968, curriculum, school, college, exams, university, Prime factorization of 3991913851968, STEM, science, technology, engineering, physics, economics, calculator, three trillion, nine hundred ninety-one billion, nine hundred thirteen million, eight hundred fifty-one thousand, nine hundred sixty-eight.