121991425220741664
121,991,425,220,741,664 is an even composite number composed of six prime numbers multiplied together.
121991425220741664 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, three hundred forty-four divisors.
Prime factorization of 121991425220741664:
25 × 3 × 7 × 17 × 196 × 613
(2 × 2 × 2 × 2 × 2 × 3 × 7 × 17 × 19 × 19 × 19 × 19 × 19 × 19 × 61 × 61 × 61)See below for interesting mathematical facts about the number 121991425220741664 from the Numbermatics database.
Names of 121991425220741664
- Cardinal: 121991425220741664 can be written as One hundred twenty-one quadrillion, nine hundred ninety-one trillion, four hundred twenty-five billion, two hundred twenty million, seven hundred forty-one thousand, six hundred sixty-four.
Scientific notation
- Scientific notation: 1.21991425220741664 × 1017
Factors of 121991425220741664
Divisors of 121991425220741664
- Number of divisors d(n): 1344
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 17 19 21 24 28 32 34 38 42 48 51 56 57 61 68 76 84 96 102 112 114 119 122 133 136 152 168 183 204 224 228 238 244 266 272 304 323 336 357 361 366 399 408 427 456 476 488 532 544 608 646 672 714 722 732 798 816 854 912 952 969 976 1037 1064 1083 1159 1281 1292 1428 1444 1464 1596 1632 1708 1824 1904 1938 1952 2074 2128 2166 2261 2318 2527 2562 2584 2856 2888 2928 3111 3192 3416 3477 3721 3808 3876 4148 4256 4332 4522 4636 5054 5124 5168 5712 5776 5856 6137 6222 6384 6783 6832 6859 6954 7259 7442 7581 7752 8113 8296 8664 9044 9272 10108 10248 10336 11163 11424 11552 12274 12444 12768 13566 13664 13718 13908 14518 14884 15162 15504 16226 16592 17328 18088 18411 18544 19703 20216 20496 20577 21777 22021 22326 24339 24548 24888 26047 27132 27436 27816 29036 29768 30324 31008 32452 33184 34656 36176 36822 37088 39406 40432 40992 41154 42959 43554 44042 44652 48013 48678 49096 49776 52094 54264 54872 55632 58072 59109 59536 60648 63257 64904 66063 70699 72352 73644 78141 78812 80864 82308 85918 87108 88084 89304 96026 97356 98192 99552 104188 108528 109744 111264 116144 116603 118218 119072 121296 126514 128877 129808 130321 132126 137921 141398 144039 147288 154147 156282 157624 164616 171836 174216 176168 178608 189771 192052 194712 196384 208376 212097 217056 219488 226981 232288 233206 236436 242592 253028 257754 259616 260642 264252 275842 282796 288078 294576 308294 312564 315248 329232 343672 348432 349809 352336 357216 374357 379542 384104 389424 390963 413763 416752 418399 424194 442799 453962 462441 466412 472872 494893 506056 515508 521284 528504 551684 565592 576156 589152 616588 625128 630496 658464 680943 687344 696864 699618 704672 748714 759084 768208 778848 781926 816221 827526 833504 836798 848388 885598 907924 912247 924882 932824 945744 989786 1012112 1031016 1042568 1057008 1103368 1123071 1131184 1152312 1201883 1233176 1250256 1255197 1328397 1343281 1361886 1374688 1399236 1484679 1497428 1518168 1536416 1563852 1588867 1632442 1655052 1673596 1696776 1771196 1815848 1824494 1849764 1865648 1891488 1979572 2024224 2062032 2085136 2114016 2206736 2215457 2246142 2262368 2304624 2403766 2448663 2466352 2476099 2500512 2510394 2620499 2656794 2686562 2723772 2736741 2798472 2928793 2969358 2994856 3036336 3127704 3177734 3264884 3310104 3347192 3393552 3542392 3605649 3631696 3648988 3699528 3731296 3858677 3959144 4029843 4124064 4170272 4312639 4413472 4430914 4492284 4609248 4766601 4807532 4897326 4932704 4952198 5020788 5240998 5313588 5373124 5447544 5473482 5596944 5857586 5938716 5989712 6072672 6255408 6355468 6529768 6620208 6646371 6694384 6787104 7084784 7112783 7211298 7263392 7297976 7399056 7428297 7717354 7861497 7918288 7949581 8059686 8413181 8625278 8786379 8861828 8984568 9402967 9533202 9615064 9794652 9904396 10041576 10481996 10627176 10746248 10895088 10946964 11193888 11576031 11715172 11877432 11979424 12510816 12710936 12937917 13059536 13240416 13292742 13388768 14169568 14225566 14422596 14595952 14798112 14856594 15434708 15508199 15722994 15836576 15899162 16119372 16826362 17250556 17332693 17572758 17723656 17969136 18805934 19066404 19230128 19589304 19808792 20083152 20963992 21254352 21338349 21492496 21790176 21893928 22835777 23152062 23430344 23754864 23848743 25239543 25421872 25522339 25875834 26119072 26585484 27010739 28208901 28451132 28845192 29191904 29713188 30188473 30869416 31016398 31445988 31798324 32238744 33652724 34501112 34665386 35145516 35447312 35938272 37611868 38132808 38460256 39178608 39617584 40166304 41927984 42093683 42508704 42676698 42984992 43787856 45671554 46304124 46524597 46860688 47045881 47509728 47697486 49789481 50479086 50843744 51044678 51751668 51998079 53170968 54021478 55647067 56417802 56902264 57690384 59426376 60376946 61738832 62032796 62891976 63596648 64477488 67305448 68507331 69002224 69330772 70291032 70894624 73314863 75223736 76265616 76567017 78357216 79235168 81032217 81940141 83855968 84187366 85353396 87575712 90565419 91343108 92608248 93049194 93721376 94091762 95394972 99578962 100958172 102089356 103503336 103996158 106341936 108042956 111294134 112835604 113804528 115380768 118852752 120753892 123477664 124065592 125783952 126281049 127193296 128954976 134610896 135142877 137014662 138004448 138661544 140582064 141137643 146629726 149368443 150447472 151042039 152531232 153134034 159850439 162064434 163880282 166941201 168374732 170706792 178656373 181130838 182686216 185216496 186098388 188183524 190789944 199157924 201916344 204178712 207006672 207992316 212683872 216085912 219944589 222588268 225671208 227609056 237705504 241507784 245820423 248131184 251567904 252562098 254386592 269221792 270285754 274029324 277323088 281164128 282275286 293259452 294655781 298736886 300894944 302084078 306268068 319700878 324128868 327760564 329321167 333882402 336749464 341413584 357312746 362261676 365372432 370432992 372196776 376367048 381579888 398315848 403832688 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33590759034 33833416736 34437584892 35948005282 36445900092 36854257516 37364704296 38389438896 39003507116 40177182374 40733653044 41083434608 41652457248 43592155012 44575436704 44787678712 45408006672 45916779856 46552746336 48594533456 48786578597 49267587936 49462292982 49819605728 50750125104 52933331086 53922007923 54311537392 55063774752 55281386274 57706008479 58505260674 59160781802 60265773561 61625151912 64494950653 65388232518 65949723976 66863155056 67181518068 68875169784 71896010564 72891800184 73708515032 74729408592 76778877792 78007014232 79399996629 80354364748 81467306088 82166869216 87184310024 88741172703 89575357424 90816013344 91833559712 97189066912 97573157194 98924585964 101500250208 105866662172 107844015846 108623074784 110562772548 115412016958 117010521348 118321563604 120531547122 123250303824 128989901306 130776465036 131899447952 133726310112 134363036136 137750339568 143792021128 145783600368 146359735791 147417030064 149458817184 156014028464 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862752126768 884502180384 923296135664 936084170784 939783566658 946572508832 964252376976 1005733290634 1024518150537 1031919210448 1046211720288 1050346339206 1096414161101 1111599952806 1124054854238 1170877886328 1225404062407 1242376417842 1253044755544 1270399946064 1366024200716 1384944203496 1400461785608 1419858763248 1482133270408 1508599935951 1547878815672 1561170515104 1656501890456 1686082281357 1725504253536 1846592271328 1879567133316 1928504753952 2011466581268 2049036301074 2063838420896 2100692678412 2192828322202 2223199905612 2248109708476 2341755772656 2450808124814 2484752835684 2506089511088 2540799892128 2732048401432 2769888406992 2800923571216 2839717526496 2964266540816 2975981294417 3017199871902 3095757631344 3289242483303 3313003780912 3372164562714 3520066517219 3676212187221 3759134266632 3934191989833 4022933162536 4098072602148 4201385356824 4385656644404 4446399811224 4496219416952 4683511545312 4901616249628 4969505671368 5012179022176 5464096802864 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48275197950432 52627879732848 53954633003424 56321064275504 57326797566138 58819394995536 62495607182757 62947071837328 64071126691566 66881263827161 71423551066008 74749647806827 76435730088184 83327476243676 84481596413256 85428168922088 94420607755992 95231401421344 105255759465696 112642128551008 114653595132276 117638789991072 124991214365514 125894143674656 128142253383132 133762527654322 142847102132016 149499295613654 152871460176368 166654952487352 168963192826512 170856337844176 181534858959437 188841215511984 200643791481483 224248943420481 229307190264552 249982428731028 256284506766264 267525055308644 285694204264032 298998591227308 305742920352736 333309904974704 337926385653024 341712675688352 363069717918874 377682431023968 401287582962966 448497886840962 458614380529104 499964857462056 512569013532528 535050110617288 544604576878311 597997182454616 666619809949408 726139435837748 802575165925932 896995773681924 917228761058208 999929714924112 1025138027065056 1070100221234576 1089209153756622 1195994364909232 1270744012716059 1452278871675496 1605150331851864 1793991547363848 1999859429848224 2140200442469152 2178418307513244 2391988729818464 2541488025432118 2904557743350992 3210300663703728 3587983094727696 3812232038148177 4356836615026488 5082976050864236 5809115486701984 6420601327407456 7175966189455392 7624464076296354 8713673230052976 10165952101728472 15248928152592708 17427346460105952 20331904203456944 30497856305185416 40663808406913888 60995712610370832 121991425220741664
- Sum of all divisors σ(n): 415847210179629312
- Sum of proper divisors (its aliquot sum) s(n): 293855784958887648
- 121991425220741664 is an abundant number, because the sum of its proper divisors (293855784958887648) is greater than itself. Its abundance is 171864359738145984
Bases of 121991425220741664
- Binary: 1101100010110011010001110000011011110110100001010001000002
- Hexadecimal: 0x1B1668E0DED0A20
- Base-36: XD6CN2R63HC
Squares and roots of 121991425220741664
- 121991425220741664 squared (1219914252207416642) is 14881907827387805345189282225488896
- 121991425220741664 cubed (1219914252207416643) is 1815465145866749498994466358619738298136842116562944
-
The
square root of 121991425220741664 is 349272708.9549678285 -
The
cube root of 121991425220741664 is 495955.9464059751
Scales and comparisons
How big is 121991425220741664?- 121,991,425,220,741,664 seconds is equal to 3,878,949,977 years, 39 weeks, 5 days, 17 hours, 34 minutes, 24 seconds.
-
To count from 1 to 121,991,425,220,741,664 would take you about eleven billion, six hundred thirty-six million, eight hundred forty-nine thousand, nine hundred thirty-three 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 121991425220741664 cubic inches would be around 41329.7 feet tall.
Recreational maths with 121991425220741664
- 121991425220741664 backwards is 466147022524199121
- The number of decimal digits it has is: 18
- The sum of 121991425220741664's digits is 66
- More coming soon!
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"Number 121991425220741664 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.
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Numbermatics. (2024). Number 121991425220741664 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/121991425220741664/
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The information we have on file for 121991425220741664 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 121991425220741664, math, Factors of 121991425220741664, curriculum, school, college, exams, university, Prime factorization of 121991425220741664, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-one quadrillion, nine hundred ninety-one trillion, four hundred twenty-five billion, two hundred twenty million, seven hundred forty-one thousand, six hundred sixty-four.