9981655326720
9,981,655,326,720 is an even composite number composed of six prime numbers multiplied together.
9981655326720 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 9981655326720:
213 × 32 × 5 × 7 × 11 × 5932
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 11 × 593 × 593)See below for interesting mathematical facts about the number 9981655326720 from the Numbermatics database.
Names of 9981655326720
- Cardinal: 9981655326720 can be written as Nine trillion, nine hundred eighty-one billion, six hundred fifty-five million, three hundred twenty-six thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 9.98165532672 × 1012
Factors of 9981655326720
Divisors of 9981655326720
- Number of divisors d(n): 1008
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 28 30 32 33 35 36 40 42 44 45 48 55 56 60 63 64 66 70 72 77 80 84 88 90 96 99 105 110 112 120 126 128 132 140 144 154 160 165 168 176 180 192 198 210 220 224 231 240 252 256 264 280 288 308 315 320 330 336 352 360 384 385 396 420 440 448 462 480 495 504 512 528 560 576 593 616 630 640 660 672 693 704 720 768 770 792 840 880 896 924 960 990 1008 1024 1056 1120 1152 1155 1186 1232 1260 1280 1320 1344 1386 1408 1440 1536 1540 1584 1680 1760 1779 1792 1848 1920 1980 2016 2048 2112 2240 2304 2310 2372 2464 2520 2560 2640 2688 2772 2816 2880 2965 3072 3080 3168 3360 3465 3520 3558 3584 3696 3840 3960 4032 4096 4151 4224 4480 4608 4620 4744 4928 5040 5120 5280 5337 5376 5544 5632 5760 5930 6144 6160 6336 6523 6720 6930 7040 7116 7168 7392 7680 7920 8064 8192 8302 8448 8895 8960 9216 9240 9488 9856 10080 10240 10560 10674 10752 11088 11264 11520 11860 12288 12320 12453 12672 13046 13440 13860 14080 14232 14336 14784 15360 15840 16128 16604 16896 17790 17920 18432 18480 18976 19569 19712 20160 20480 20755 21120 21348 21504 22176 22528 23040 23720 24576 24640 24906 25344 26092 26685 26880 27720 28160 28464 28672 29568 30720 31680 32256 32615 33208 33792 35580 35840 36864 36960 37359 37952 39138 39424 40320 40960 41510 42240 42696 43008 44352 45056 45661 46080 47440 49280 49812 50688 52184 53370 53760 55440 56320 56928 57344 58707 59136 61440 62265 63360 64512 65230 66416 67584 71160 71680 73728 73920 74718 75904 78276 78848 80640 83020 84480 85392 86016 88704 90112 91322 92160 94880 97845 98560 99624 101376 104368 106740 107520 110880 112640 113856 117414 118272 122880 124530 126720 129024 130460 132832 135168 136983 142320 143360 147840 149436 151808 156552 157696 161280 166040 168960 170784 172032 177408 182644 184320 186795 189760 195690 197120 199248 202752 208736 213480 215040 221760 225280 227712 228305 234828 236544 249060 253440 258048 260920 265664 270336 273966 284640 286720 293535 295680 298872 303616 313104 315392 322560 332080 337920 341568 351649 354816 365288 368640 373590 379520 391380 394240 398496 405504 410949 417472 426960 430080 443520 450560 455424 456610 469656 473088 498120 506880 516096 521840 531328 547932 569280 587070 591360 597744 607232 626208 630784 645120 664160 675840 683136 684915 703298 709632 730576 747180 759040 782760 788480 796992 811008 821898 834944 853920 860160 887040 910848 913220 939312 946176 996240 1013760 1043680 1054947 1062656 1095864 1138560 1174140 1182720 1195488 1214464 1252416 1290240 1328320 1351680 1366272 1369830 1406596 1419264 1461152 1494360 1518080 1565520 1576960 1593984 1643796 1669888 1707840 1758245 1774080 1821696 1826440 1878624 1892352 1992480 2027520 2054745 2087360 2109894 2125312 2191728 2277120 2348280 2365440 2390976 2428928 2461543 2504832 2580480 2656640 2732544 2739660 2813192 2838528 2922304 2988720 3036160 3131040 3153920 3164841 3187968 3287592 3339776 3415680 3516490 3548160 3643392 3652880 3757248 3868139 3984960 4055040 4109490 4174720 4219788 4250624 4383456 4554240 4696560 4730880 4781952 4857856 4923086 5009664 5274735 5313280 5465088 5479320 5626384 5677056 5844608 5977440 6072320 6262080 6329682 6375936 6575184 6679552 6831360 7032980 7096320 7286784 7305760 7384629 7514496 7736278 7969920 8218980 8349440 8439576 8501248 8766912 9108480 9393120 9461760 9563904 9846172 10019328 10549470 10626560 10930176 10958640 11252768 11604417 11689216 11954880 12144640 12307715 12524160 12659364 12751872 13150368 13359104 13662720 14065960 14192640 14573568 14611520 14769258 15028992 15472556 15824205 15939840 16437960 16698880 16879152 17002496 17533824 18216960 18786240 19127808 19340695 19692344 20038656 21098940 21253120 21860352 21917280 22153887 22505536 23208834 23378432 23909760 24289280 24615430 25048320 25318728 25503744 26300736 26718208 27076973 27325440 28131920 28385280 29223040 29538516 30057984 30945112 31648410 31879680 32875920 33397760 33758304 34004992 34813251 35067648 36433920 36923145 37572480 38255616 38681390 39384688 40077312 42197880 42506240 43720704 43834560 44307774 45011072 46417668 46756864 47819520 49230860 50096640 50637456 51007488 52601472 53436416 54153946 54650880 56263840 58022085 58446080 59077032 60115968 61890224 63296820 63759360 65751840 66795520 67516608 69626502 70135296 72867840 73846290 75144960 76511232 77362780 78769376 80154624 81230919 84395760 85012480 87669120 88615548 90022144 92835336 93513728 95639040 98461720 100193280 101274912 102014976 105202944 108307892 109301760 110769435 112527680 116044170 116892160 118154064 120231936 123780448 126593640 127518720 131503680 133591040 135033216 135384865 139253004 140270592 147692580 150289920 153022464 154725560 157538752 160309248 162461838 168791520 170024960 174066255 175338240 177231096 180044288 185670672 187027456 191278080 196923440 200386560 202549824 210405888 216615784 218603520 221538870 225055360 232088340 233784320 236308128 240463872 243692757 247560896 253187280 255037440 263007360 267182080 270066432 270769730 278506008 280541184 295385160 300579840 306044928 309451120 315077504 324923676 337583040 348132510 350676480 354462192 360088576 371341344 374054912 382556160 393846880 400773120 405099648 406154595 420811776 433231568 443077740 450110720 464176680 467568640 472616256 480927744 487385514 495121792 506374560 510074880 526014720 540132864 541539460 557012016 561082368 590770320 601159680 618902240 630155008 649847352 675166080 696265020 701352960 708924384 720177152 742682688 765112320 787693760 801546240 810199296 812309190 841623552 866463136 886155480 900221440 928353360 935137280 945232512 974771028 990243584 1012749120 1052029440 1080265728 1083078920 1114024032 1122164736 1181540640 1202319360 1218463785 1237804480 1260310016 1299694704 1350332160 1392530040 1402705920 1417848768 1440354304 1485365376 1530224640 1575387520 1620398592 1624618380 1683247104 1732926272 1772310960 1800442880 1856706720 1870274560 1890465024 1949542056 1980487168 2025498240 2104058880 2160531456 2166157840 2228048064 2363081280 2404638720 2436927570 2475608960 2520620032 2599389408 2700664320 2785060080 2805411840 2835697536 2880708608 2970730752 3150775040 3240797184 3249236760 3366494208 3465852544 3544621920 3600885760 3713413440 3780930048 3899084112 3960974336 4050996480 4208117760 4321062912 4332315680 4456096128 4726162560 4873855140 4951217920 5041240064 5198778816 5401328640 5570120160 5610823680 5671395072 5941461504 6301550080 6481594368 6498473520 6931705088 7089243840 7201771520 7426826880 7561860096 7798168224 7921948672 8101992960 8416235520 8642125824 8664631360 8912192256 9452325120 9747710280 9902435840 10082480128 10397557632 10802657280 11140240320 11342790144 11882923008 12603100160 12963188736 12996947040 13863410176 14178487680 14403543040 14853653760 15123720192 15596336448 15843897344 16203985920 16832471040 17329262720 17824384512 18904650240 19495420560 19804871680 20164960256 20795115264 21605314560 22280480640 22685580288 23765846016 25206200320 25926377472 25993894080 27726820352 28356975360 29707307520 30247440384 31192672896 31687794688 32407971840 34658525440 35648769024 37809300480 38990841120 39609743360 41590230528 43210629120 44560961280 45371160576 47531692032 50412400640 51987788160 55453640704 56713950720 59414615040 60494880768 62385345792 64815943680 69317050880 71297538048 75618600960 77981682240 79219486720 83180461056 89121922560 90742321152 95063384064 100824801280 103975576320 110907281408 113427901440 118829230080 124770691584 129631887360 138634101760 142595076096 151237201920 155963364480 158438973440 166360922112 178243845120 181484642304 207951152640 221814562816 226855802880 237658460160 249541383168 277268203520 285190152192 302474403840 311926728960 332721844224 356487690240 415902305280 453711605760 475316920320 499082766336 554536407040 623853457920 665443688448 712975380480 831804610560 907423211520 998165532672 1109072814080 1247706915840 1425950760960 1663609221120 1996331065344 2495413831680 3327218442240 4990827663360 9981655326720
- Sum of all divisors σ(n): 43211728452672
- Sum of proper divisors (its aliquot sum) s(n): 33230073125952
- 9981655326720 is an abundant number, because the sum of its proper divisors (33230073125952) is greater than itself. Its abundance is 23248417799232
Bases of 9981655326720
- Binary: 100100010100000010010000010100100000000000002
- Hexadecimal: 0x91409052000
- Base-36: 3JDIBV280
Squares and roots of 9981655326720
- 9981655326720 squared (99816553267202) is 99633443061437749945958400
- 9981655326720 cubed (99816553267203) is 994506687653653940969767055495528448000
-
The
square root of 9981655326720 is 3159375.7811820993 -
The
cube root of 9981655326720 is 21531.1647027623
Scales and comparisons
How big is 9981655326720?- 9,981,655,326,720 seconds is equal to 317,385 years, 39 weeks, 5 days, 3 hours, 12 minutes.
-
To count from 1 to 9,981,655,326,720 would take you about seven hundred ninety-three thousand, four hundred sixty-four 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 9981655326720 cubic inches would be around 1794.3 feet tall.
Recreational maths with 9981655326720
- 9981655326720 backwards is 0276235561899
- 9981655326720 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 9981655326720's digits is 63
- More coming soon!
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The information we have on file for 9981655326720 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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