1998671774904
1,998,671,774,904 is an even composite number composed of six prime numbers multiplied together.
1998671774904 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 1998671774904:
23 × 35 × 72 × 292 × 61 × 409
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 29 × 29 × 61 × 409)See below for interesting mathematical facts about the number 1998671774904 from the Numbermatics database.
Names of 1998671774904
- Cardinal: 1998671774904 can be written as One trillion, nine hundred ninety-eight billion, six hundred seventy-one million, seven hundred seventy-four thousand, nine hundred four.
Scientific notation
- Scientific notation: 1.998671774904 × 1012
Factors of 1998671774904
Divisors of 1998671774904
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 29 36 42 49 54 56 58 61 63 72 81 84 87 98 108 116 122 126 147 162 168 174 183 189 196 203 216 232 243 244 252 261 294 324 348 366 378 392 406 409 427 441 486 488 504 522 549 567 588 609 648 696 732 756 783 812 818 841 854 882 972 1044 1098 1134 1176 1218 1227 1281 1323 1421 1464 1512 1566 1624 1636 1647 1682 1701 1708 1764 1769 1827 1944 2088 2196 2268 2349 2436 2454 2523 2562 2646 2842 2863 2989 3132 3272 3294 3364 3402 3416 3528 3538 3654 3681 3843 3969 4263 4392 4536 4698 4872 4908 4941 5046 5124 5292 5307 5481 5684 5726 5887 5978 6264 6588 6728 6804 7047 7076 7308 7362 7569 7686 7938 8526 8589 8967 9396 9816 9882 10092 10248 10584 10614 10962 11043 11368 11452 11529 11774 11861 11907 11956 12383 12789 13176 13608 14094 14152 14616 14724 14823 15138 15372 15876 15921 16443 17052 17178 17661 17934 18792 19764 20041 20184 21228 21924 22086 22707 22904 23058 23548 23722 23814 23912 24766 24949 25578 25767 26901 28188 29448 29646 30276 30744 31752 31842 32886 33129 34104 34356 34587 35322 35583 35868 37149 38367 39528 40082 41209 42456 43848 44172 45414 46116 47096 47444 47628 47763 49329 49532 49898 51156 51301 51534 52983 53802 56376 59292 60123 60552 63684 65772 66258 68121 68712 69174 70644 71166 71736 74298 74847 76734 77301 80164 80703 82418 83027 86681 88344 90828 92232 94888 95256 95526 98658 99064 99387 99796 102312 102602 103068 103761 105966 106749 107604 111447 115101 118584 120246 123627 127368 131544 132516 136242 138348 141288 142332 143289 148596 149694 153468 153903 154602 158949 160328 161406 164836 166054 173362 174643 180369 181656 191052 197316 198774 199592 204363 205204 206136 207522 211932 213498 215208 222894 224541 230202 231903 240492 242109 247254 249081 260043 265032 272484 276696 284664 286578 297192 299388 306936 307806 309204 317898 320247 322812 329672 332108 334341 343969 345303 346724 349286 359107 360738 370881 382104 394632 397548 408726 410408 415044 423864 426996 429867 445788 449082 460404 461709 463806 476847 480984 484218 494508 498162 520086 523929 541107 544968 573156 581189 598776 615612 618408 635796 640494 645624 664216 668682 673623 687938 690606 693448 695709 698572 718214 721476 723521 726327 741762 747243 780129 795096 817452 830088 853992 859734 891576 898164 920808 923418 927612 953694 960741 968436 989016 996324 1003023 1031907 1040172 1047858 1077321 1082214 1112643 1146312 1162378 1222501 1231224 1271592 1280988 1337364 1347246 1375876 1381212 1385127 1391418 1397144 1430541 1436428 1442952 1447042 1452654 1483524 1494486 1560258 1571787 1623321 1634904 1719468 1743567 1796328 1846836 1855224 1907388 1921482 1936872 1992648 2006046 2020869 2063814 2080344 2095716 2154642 2164428 2170563 2225286 2241729 2324756 2340387 2407783 2445002 2513749 2561976 2674728 2694492 2751752 2762424 2770254 2782836 2861082 2872856 2882223 2894084 2905308 2967048 2988972 3009069 3095721 3120516 3143574 3231963 3246642 3337929 3438936 3487134 3667503 3693672 3814776 3842964 4012092 4041738 4127628 4155381 4191432 4309284 4328856 4341126 4450572 4483458 4649512 4680774 4715361 4815566 4869963 4890004 5027498 5064647 5230701 5388984 5540508 5565672 5722164 5764446 5788168 5810616 5977944 6018138 6062607 6191442 6241032 6287148 6463926 6493284 6511689 6675858 6725187 6974268 7021161 7223349 7335006 7541247 7685928 8024184 8083476 8255256 8310762 8618568 8682252 8901144 8966916 9287163 9361548 9430722 9631132 9695889 9739926 9780008 10013787 10054996 10129294 10461402 11002509 11081016 11444328 11528892 12036276 12125214 12382884 12466143 12574296 12927852 12986568 13023378 13351716 13450374 13948536 14042322 14146083 14446698 14670012 15082494 15193941 15692103 16166952 16621524 16854481 17364504 17933832 18574326 18723096 18861444 19262264 19391778 19479852 19535067 20027574 20109992 20175561 20258588 20922804 20982109 21063483 21670047 22005018 22623741 23057784 24072552 24250428 24765768 24932286 25855704 26046756 26703432 26900748 27861489 28084644 28292166 28893396 29087667 29340024 30164988 30387882 31384206 33007527 33243048 33708962 35452529 37148652 37722888 38783556 38959704 39070134 40055148 40351122 40517176 41845608 41964218 42126966 42438249 43340094 44010036 45247482 45581823 47076309 48500856 49864572 50563443 52093512 53801496 55722978 56169288 56584332 57786792 58175334 58605201 60329976 60775764 62768412 62946327 65010141 66015054 67417924 67871223 70905058 74297304 77567112 78140268 80110296 80702244 83584467 83928436 84253932 84876498 86680188 87263001 88020072 90494964 91163646 94152618 99022581 99729144 101126886 106357587 111445956 113168664 116350668 117210402 121551528 125536824 125892654 130020282 132030108 134835848 135742446 136745469 141228927 141810116 146874763 151690329 156280536 161404488 167168934 167856872 168507864 169752996 173360376 174526002 175815603 180989928 182327292 188305236 188838981 195030423 198045162 202253772 203613669 212715174 222891912 232701336 234420804 251785308 260040564 264060216 271484892 273490938 282457854 283620232 293749526 297067743 303380658 319072761 334337868 339505992 349052004 351631206 364654584 376610472 377677962 390060846 396090324 404507544 407227338 410236407 425430348 440624289 455070987 468841608 503570616 520081128 542969784 546981876 564915708 566516943 585091269 587499052 594135486 606761316 610841007 638145522 668675736 698104008 703262412 755355924 780121692 792180648 814454676 820472814 850860696 881248578 910141974 957218283 1028123341 1093963752 1129831416 1133033886 1170182538 1174998104 1188270972 1213522632 1221682014 1230709221 1276291044 1321872867 1365212961 1406524824 1510711848 1560243384 1628909352 1640945628 1699550829 1762497156 1820283948 1914436566 2056246682 2266067772 2340365076 2376541944 2443364028 2461418442 2552582088 2643745734 2730425922 2871654849 3084370023 3281891256 3399101658 3524994312 3640567896 3828873132 3965618601 4095638883 4112493364 4532135544 4680730152 4886728056 4922836884 5098652487 5287491468 5460851844 5743309698 6168740046 6798203316 7657746264 7931237202 8191277766 8224986728 8614964547 9253110069 9845673768 10197304974 10574982936 10921703688 11486619396 11896855803 12337480092 13596406632 15862474404 16382555532 17229929094 18506220138 20394609948 22973238792 23793711606 24674960184 27759330207 31724948808 32765111064 34459858188 35690567409 37012440276 40789219896 47587423212 55518660414 68919716376 71381134818 74024880552 83277990621 95174846424 111037320828 142762269636 166555981242 222074641656 249833971863 285524539272 333111962484 499667943726 666223924968 999335887452 1998671774904
- Sum of all divisors σ(n): 6890666000400
- Sum of proper divisors (its aliquot sum) s(n): 4891994225496
- 1998671774904 is an abundant number, because the sum of its proper divisors (4891994225496) is greater than itself. Its abundance is 2893322450592
Bases of 1998671774904
- Binary: 111010001010110100001111100000100101110002
- Hexadecimal: 0x1D15A1F04B8
- Base-36: PI6DKJI0
Squares and roots of 1998671774904
- 1998671774904 squared (19986717749042) is 3994688863797905644209216
- 1998671774904 cubed (19986717749043) is 7984071881596203184269553272234315264
-
The
square root of 1998671774904 is 1413743.8858944713 -
The
cube root of 1998671774904 is 12596.4207833667
Scales and comparisons
How big is 1998671774904?- 1,998,671,774,904 seconds is equal to 63,551 years, 30 weeks, 1 day, 4 hours, 8 minutes, 24 seconds.
-
To count from 1 to 1,998,671,774,904 would take you about one hundred fifty-eight thousand, eight hundred seventy-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 1998671774904 cubic inches would be around 1049.7 feet tall.
Recreational maths with 1998671774904
- 1998671774904 backwards is 4094771768991
- 1998671774904 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1998671774904's digits is 72
- More coming soon!
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The information we have on file for 1998671774904 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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