12688946840731648
12,688,946,840,731,648 is an even composite number composed of five prime numbers multiplied together.
12688946840731648 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred eighty-four divisors.
Prime factorization of 12688946840731648:
218 × 232 × 29 × 412 × 1877
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 23 × 23 × 29 × 41 × 41 × 1877)See below for interesting mathematical facts about the number 12688946840731648 from the Numbermatics database.
Names of 12688946840731648
- Cardinal: 12688946840731648 can be written as Twelve quadrillion, six hundred eighty-eight trillion, nine hundred forty-six billion, eight hundred forty million, seven hundred thirty-one thousand, six hundred forty-eight.
Scientific notation
- Scientific notation: 1.2688946840731648 × 1016
Factors of 12688946840731648
Divisors of 12688946840731648
- Number of divisors d(n): 684
-
Complete list of divisors:
1 2 4 8 16 23 29 32 41 46 58 64 82 92 116 128 164 184 232 256 328 368 464 512 529 656 667 736 928 943 1024 1058 1189 1312 1334 1472 1681 1856 1877 1886 2048 2116 2378 2624 2668 2944 3362 3712 3754 3772 4096 4232 4756 5248 5336 5888 6724 7424 7508 7544 8192 8464 9512 10496 10672 11776 13448 14848 15016 15088 15341 16384 16928 19024 20992 21344 21689 23552 26896 27347 29696 30032 30176 30682 32768 33856 38048 38663 41984 42688 43171 43378 47104 48749 53792 54433 54694 59392 60064 60352 61364 65536 67712 76096 76957 77326 83968 85376 86342 86756 94208 97498 107584 108866 109388 118784 120128 120704 122728 131072 135424 152192 153914 154652 167936 170752 172684 173512 188416 194996 215168 217732 218776 237568 240256 241408 245456 262144 270848 304384 307828 309304 335872 341504 345368 347024 376832 389992 430336 435464 437552 475136 480512 482816 490912 541696 608768 615656 618608 628981 671744 683008 690736 694048 753664 779984 860672 870928 875104 889249 950272 961024 965632 981824 992933 1083392 1121227 1217536 1231312 1237216 1251959 1257962 1343488 1366016 1381472 1388096 1507328 1559968 1721344 1741856 1750208 1770011 1778498 1900544 1922048 1931264 1963648 1985866 2166784 2231753 2242454 2435072 2462624 2474432 2503918 2515924 2686976 2732032 2762944 2776192 3014656 3119936 3155237 3442688 3483712 3500416 3540022 3556996 3801088 3844096 3862528 3927296 3971732 4333568 4463506 4484908 4870144 4925248 4948864 5007836 5031848 5373952 5464064 5525888 5552384 6029312 6239872 6310474 6885376 6967424 7000832 7080044 7113992 7602176 7688192 7725056 7854592 7943464 8667136 8927012 8969816 9740288 9850496 9897728 10015672 10063696 10747904 10928128 11051776 11104768 12479744 12620948 13770752 13934848 14001664 14160088 14227984 15376384 15450112 15709184 15886928 17334272 17854024 17939632 19480576 19700992 19795456 20031344 20127392 21856256 22103552 22209536 24959488 25241896 25788221 27541504 27869696 28003328 28320176 28455968 28795057 30752768 30900224 31418368 31773856 34668544 35708048 35879264 38961152 39401984 39590912 40062688 40254784 40710253 43712512 44207104 44419072 49918976 50483792 51330319 51576442 55083008 55739392 56006656 56640352 56911936 57590114 61505536 61800448 62836736 63547712 69337088 71416096 71758528 72570451 77922304 78803968 79181824 80125376 80509568 81420506 87425024 88414208 88838144 91501873 99837952 100967584 102660638 103152884 110166016 111478784 112013312 113280704 113823872 115180228 123011072 123600896 125673472 127095424 138674176 142832192 143517056 145140902 155844608 157607936 158363648 160250752 161019136 162841012 174850048 176828416 177676288 183003746 199675904 201935168 205321276 206305768 220332032 222957568 224026624 226561408 227647744 230360456 246022144 247201792 251346944 254190848 285664384 287034112 290281804 311689216 315215872 316727296 320501504 322038272 325682024 353656832 355352576 366007492 399351808 403870336 410642552 412611536 440664064 445915136 448053248 453122816 455295488 460720912 492044288 502693888 508381696 571328768 574068224 580563608 630431744 633454592 641003008 644076544 651364048 707313664 710705152 732014984 798703616 807740672 821285104 825223072 891830272 896106496 906245632 910590976 921441824 1005387776 1016763392 1142657536 1148136448 1161127216 1180597337 1260863488 1266909184 1282006016 1288153088 1302728096 1414627328 1421410304 1464029968 1597407232 1615481344 1642570208 1650446144 1669120373 1783660544 1792212992 1812491264 1821181952 1842883648 2010775552 2033526784 2104543079 2285315072 2296272896 2322254432 2361194674 2521726976 2533818368 2564012032 2576306176 2605456192 2829254656 2842820608 2928059936 3194814464 3230962688 3285140416 3300892288 3338240746 3567321088 3584425984 3624982528 3642363904 3685767296 4021551104 4067053568 4209086158 4570630144 4592545792 4644508864 4722389348 5043453952 5067636736 5128024064 5152612352 5210912384 5658509312 5685641216 5856119872 6389628928 6461925376 6570280832 6601784576 6676481492 7134642176 7168851968 7249965056 7284727808 7371534592 8134107136 8418172316 9141260288 9185091584 9289017728 9444778696 10086907904 10135273472 10256048128 10305224704 10421824768 11317018624 11712239744 12779257856 12923850752 13140561664 13203569152 13352962984 14269284352 14499930112 14569455616 14743069184 16268214272 16836344632 18282520576 18370183168 18578035456 18889557392 20173815808 20512096256 20610449408 20843649536 23424479488 25847701504 26281123328 26407138304 26705925968 28999860224 29138911232 29486138368 32536428544 33672689264 36565041152 36740366336 37156070912 37779114784 41024192512 41220898816 41687299072 46848958976 48404490817 51695403008 52562246656 52814276608 53411851936 57999720448 58277822464 58972276736 65072857088 67345378528 73130082304 73480732672 74312141824 75558229568 82048385024 82441797632 83374598144 93697917952 96808981634 103390806016 105124493312 105628553216 106823703872 115999440896 116555644928 117944553472 130145714176 134690757056 146260164608 146961465344 148624283648 151116459136 164096770048 164883595264 166749196288 187395835904 193617963268 206781612032 210248986624 211257106432 213647407744 231998881792 233111289856 235889106944 260291428352 269381514112 292520329216 293922930688 297248567296 302232918272 328193540096 333498392576 374791671808 387235926536 413563224064 420497973248 422514212864 427294815488 463997763584 471778213888 538763028224 585040658432 594497134592 604465836544 666996785152 749583343616 774471853072 827126448128 840995946496 845028425728 854589630976 943556427776 1077526056448 1188994269184 1208931673088 1333993570304 1499166687232 1548943706144 1681991892992 1690056851456 1709179261952 1887112855552 2155052112896 2377988538368 2417863346176 2667987140608 2998333374464 3097887412288 3363983785984 3380113702912 3418358523904 3774225711104 4310104225792 4755977076736 4835726692352 5335974281216 5996666748928 6195774824576 6727967571968 6760227405824 6836717047808 7548451422208 8620208451584 9511954153472 9671453384704 10671948562432 11993333497856 12391549649152 13455935143936 13673434095616 17240416903168 19023908306944 19342906769408 23986666995712 24783099298304 27346868191232 34480833806336 38685813538816 49566198596608 54693736382464 68961667612672 77371627077632 99132397193216 109387472764928 137923335225344 154743254155264 198264794386432 218774945529856 275846670450688 309486508310528 396529588772864 437549891059712 551693340901376 793059177545728 1586118355091456 3172236710182912 6344473420365824 12688946840731648
- Sum of all divisors σ(n): 28144681652086020
- Sum of proper divisors (its aliquot sum) s(n): 15455734811354372
- 12688946840731648 is an abundant number, because the sum of its proper divisors (15455734811354372) is greater than itself. Its abundance is 2766787970622724
Bases of 12688946840731648
- Binary: 1011010001010010000111101010010000010000000000000000002
- Hexadecimal: 0x2D1487A9040000
- Base-36: 3GXUTPE2MF4
Squares and roots of 12688946840731648
- 12688946840731648 squared (126889468407316482) is 161009371926913670755719948795904
- 12688946840731648 cubed (126889468407316483) is 2043039361240198118440175589579828854839985569792
-
The
square root of 12688946840731648 is 112645225.5567525063 -
The
cube root of 12688946840731648 is 233242.9501867237
Scales and comparisons
How big is 12688946840731648?- 12,688,946,840,731,648 seconds is equal to 403,469,260 years, 2 weeks, 2 days, 14 hours, 47 minutes, 28 seconds.
-
To count from 1 to 12,688,946,840,731,648 would take you about one billion, two hundred ten million, four hundred seven thousand, seven hundred eighty 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 12688946840731648 cubic inches would be around 19436.9 feet tall.
Recreational maths with 12688946840731648
- 12688946840731648 backwards is 84613704864988621
- The number of decimal digits it has is: 17
- The sum of 12688946840731648's digits is 85
- More coming soon!
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The information we have on file for 12688946840731648 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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