12738815817728
12,738,815,817,728 is an even composite number composed of six prime numbers multiplied together.
12738815817728 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 12738815817728:
211 × 7 × 112 × 13 × 181 × 3121
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 11 × 13 × 181 × 3121)See below for interesting mathematical facts about the number 12738815817728 from the Numbermatics database.
Names of 12738815817728
- Cardinal: 12738815817728 can be written as Twelve trillion, seven hundred thirty-eight billion, eight hundred fifteen million, eight hundred seventeen thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.2738815817728 × 1013
Factors of 12738815817728
Divisors of 12738815817728
- Number of divisors d(n): 576
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Complete list of divisors:
1 2 4 7 8 11 13 14 16 22 26 28 32 44 52 56 64 77 88 91 104 112 121 128 143 154 176 181 182 208 224 242 256 286 308 352 362 364 416 448 484 512 572 616 704 724 728 832 847 896 968 1001 1024 1144 1232 1267 1408 1448 1456 1573 1664 1694 1792 1936 1991 2002 2048 2288 2353 2464 2534 2816 2896 2912 3121 3146 3328 3388 3584 3872 3982 4004 4576 4706 4928 5068 5632 5792 5824 6242 6292 6656 6776 7168 7744 7964 8008 9152 9412 9856 10136 11011 11264 11584 11648 12484 12584 13312 13552 13937 14336 15488 15928 16016 16471 18304 18824 19712 20272 21847 21901 22022 22528 23168 23296 24968 25168 25883 26624 27104 27874 30976 31856 32032 32942 34331 36608 37648 39424 40544 40573 43694 43802 44044 46336 46592 49936 50336 51766 54208 55748 61952 63712 64064 65884 68662 73216 75296 78848 81088 81146 87388 87604 88088 92672 93184 99872 100672 103532 108416 111496 123904 127424 128128 131768 137324 146432 150592 153307 157696 162176 162292 174776 175208 176176 181181 185344 186368 199744 201344 207064 216832 222992 240317 247808 254848 256256 263536 274648 284011 284713 292864 301184 306614 324352 324584 349552 350416 352352 362362 370688 377641 399488 402688 414128 433664 445984 446303 480634 509696 512512 527072 549296 564901 568022 569426 602368 613228 648704 649168 699104 700832 704704 724724 755282 798976 805376 828256 867328 891968 892606 961268 1019392 1025024 1054144 1098592 1129802 1136044 1138852 1204736 1226456 1297408 1298336 1398208 1401664 1409408 1449448 1510564 1597952 1610752 1656512 1734656 1783936 1785212 1922536 1992991 2038784 2050048 2108288 2197184 2259604 2272088 2277704 2409472 2452912 2594816 2596672 2643487 2796416 2803328 2818816 2898896 3021128 3124121 3195904 3221504 3313024 3567872 3570424 3845072 3954307 3985982 4077568 4216576 4394368 4519208 4544176 4555408 4818944 4905824 4909333 5193344 5286974 5592832 5606656 5637632 5797792 6042256 6213911 6248242 6391808 6626048 7135744 7140848 7343713 7690144 7908614 7971964 8433152 8788736 9038416 9088352 9110816 9811648 9818666 10386688 10573948 11185664 11213312 11275264 11595584 12084512 12427822 12496484 13252096 14271488 14281696 14687426 15380288 15817228 15943928 16866304 17577472 18076832 18176704 18221632 19623296 19637332 20773376 21147896 22371328 22426624 22550528 23191168 24169024 24855644 24992968 26504192 28542976 28563392 29374852 30760576 31634456 31887856 33732608 34365331 35154944 36153664 36353408 36443264 39246592 39274664 41546752 42295792 43497377 44742656 44853248 46382336 48338048 49711288 49985936 51405991 53008384 57126784 58749704 61521152 63268912 63775712 68353021 68730662 70309888 72307328 72706816 72886528 78493184 78549328 80780843 83093504 84591584 86994754 92764672 96676096 99422576 99971872 102811982 114253568 117499408 123042304 126537824 127551424 136706042 137461324 144614656 145413632 145773056 156986368 157098656 161561686 169183168 173989508 185529344 193352192 198845152 199943744 205623964 228507136 234998816 246084608 253075648 255102848 273412084 274922648 289229312 290827264 291546112 313972736 314197312 323123372 338366336 347979016 371058688 386704384 397690304 399887488 411247928 457014272 469997632 478471147 492169216 506151296 510205696 546824168 549845296 565465901 578458624 581654528 583092224 628394624 646246744 676732672 695958032 773408768 795380608 799774976 822495856 888589273 914028544 939995264 956942294 1012302592 1020411392 1093648336 1099690592 1130931802 1156917248 1256789248 1292493488 1353465344 1391916064 1590761216 1599549952 1644991712 1777178546 1879990528 1913884588 2024605184 2040822784 2187296672 2199381184 2261863604 2513578496 2584986976 2706930688 2783832128 3181522432 3199099904 3289983424 3554357092 3759981056 3827769176 4049210368 4081645568 4374593344 4398762368 4523727208 5027156992 5169973952 5413861376 5567664256 6220124911 6363044864 6398199808 6579966848 7108714184 7519962112 7655538352 8098420736 8749186688 8797524736 9047454416 10054313984 10339947904 11135328512 12440249822 12726089728 13159933696 14217428368 15039924224 15311076704 17498373376 17595049472 18094908832 20679895808 22270657024 24880499644 26319867392 28434856736 30622153408 34996746752 35190098944 36189817664 41359791616 44541314048 49760999288 52639734784 56869713472 61244306816 69993493504 70380197888 72379635328 82719583232 89082628096 99521998576 105279469568 113739426944 122488613632 139986987008 144759270656 165439166464 199043997152 227478853888 244977227264 289518541312 398087994304 454957707776 489954454528 579037082624 796175988608 909915415552 979908909056 1158074165248 1592351977216 1819830831104 3184703954432 6369407908864 12738815817728
- Sum of all divisors σ(n): 34659943980480
- Sum of proper divisors (its aliquot sum) s(n): 21921128162752
- 12738815817728 is an abundant number, because the sum of its proper divisors (21921128162752) is greater than itself. Its abundance is 9182312345024
Bases of 12738815817728
- Binary: 101110010101111111001001011101111000000000002
- Hexadecimal: 0xB95FC977800
- Base-36: 4IK4Q14OW
Squares and roots of 12738815817728
- 12738815817728 squared (127388158177282) is 162277428437997093319081984
- 12738815817728 cubed (127388158177283) is 2067222272246180944076008489635232612352
-
The
square root of 12738815817728 is 3569147.7719097033 -
The
cube root of 12738815817728 is 23354.8107707791
Scales and comparisons
How big is 12738815817728?- 12,738,815,817,728 seconds is equal to 405,054 years, 48 weeks, 5 days, 21 hours, 22 minutes, 8 seconds.
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To count from 1 to 12,738,815,817,728 would take you about one million, twelve thousand, six hundred thirty-seven 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 12738815817728 cubic inches would be around 1946.2 feet tall.
Recreational maths with 12738815817728
- 12738815817728 backwards is 82771851883721
- The number of decimal digits it has is: 14
- The sum of 12738815817728's digits is 68
- More coming soon!
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"Number 12738815817728 - Facts about the integer". Numbermatics.com. 2024. Web. 27 September 2024.
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Numbermatics. (2024). Number 12738815817728 - Facts about the integer. Retrieved 27 September 2024, from https://numbermatics.com/n/12738815817728/
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The information we have on file for 12738815817728 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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