18131338188864
18,131,338,188,864 is an even composite number composed of five prime numbers multiplied together.
What does the number 18131338188864 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 756 divisors.
18131338188864 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred fifty-six divisors.
Prime factorization of 18131338188864:
26 × 35 × 412 × 43 × 1272
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 41 × 41 × 43 × 127 × 127)See below for interesting mathematical facts about the number 18131338188864 from the Numbermatics database.
Names of 18131338188864
- Cardinal: 18131338188864 can be written as Eighteen trillion, one hundred thirty-one billion, three hundred thirty-eight million, one hundred eighty-eight thousand, eight hundred sixty-four.
Scientific notation
- Scientific notation: 1.8131338188864 × 1013
Factors of 18131338188864
Divisors of 18131338188864
- Number of divisors d(n): 756
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 41 43 48 54 64 72 81 82 86 96 108 123 127 129 144 162 164 172 192 216 243 246 254 258 288 324 328 344 369 381 387 432 486 492 508 516 576 648 656 688 738 762 774 864 972 984 1016 1032 1107 1143 1161 1296 1312 1376 1476 1524 1548 1681 1728 1763 1944 1968 2032 2064 2214 2286 2322 2592 2624 2752 2952 3048 3096 3321 3362 3429 3483 3526 3888 3936 4064 4128 4428 4572 4644 5043 5184 5207 5289 5461 5904 6096 6192 6642 6724 6858 6966 7052 7776 7872 8128 8256 8856 9144 9288 9963 10086 10287 10414 10449 10578 10922 11808 12192 12384 13284 13448 13716 13932 14104 15129 15552 15621 15867 16129 16383 17712 18288 18576 19926 20172 20574 20828 20898 21156 21844 23616 24384 24768 26568 26896 27432 27864 28208 30258 30861 31242 31734 32258 32766 35424 36576 37152 39852 40344 41148 41656 41796 42312 43688 45387 46863 47601 48387 49149 53136 53792 54864 55728 56416 60516 61722 62484 63468 64516 65532 70848 72283 73152 74304 79704 80688 82296 83312 83592 84624 87376 90774 93726 95202 96774 98298 106272 107584 109728 111456 112832 121032 123444 124968 126936 129032 131064 136161 140589 142803 144566 145161 147447 159408 161376 164592 166624 167184 169248 174752 181548 187452 190404 193548 196596 212544 213487 216849 219456 222912 223901 242064 246888 249936 253872 258064 262128 272322 281178 285606 289132 290322 294894 318816 322752 329184 333248 334368 338496 349504 363096 374904 380808 387096 393192 408483 421767 426974 428409 433698 435483 442341 447802 484128 493776 499872 507744 516128 524256 544644 562356 571212 578264 580644 589788 637632 640461 650547 658368 661289 668736 671703 693547 726192 749808 761616 774192 786384 816966 843534 853948 856818 867396 870966 884682 895604 968256 987552 999744 1015488 1032256 1048512 1089288 1124712 1142424 1156528 1161288 1179576 1265301 1280922 1301094 1306449 1322578 1327023 1343406 1387094 1452384 1499616 1523232 1548384 1572768 1633932 1687068 1707896 1713636 1734792 1741932 1769364 1791208 1921383 1951641 1975104 1983867 2015109 2080641 2178576 2249424 2284848 2313056 2322576 2359152 2530602 2561844 2602188 2612898 2645156 2654046 2686812 2774188 2904768 2999232 3046464 3096768 3145536 3267864 3374136 3415792 3427272 3469584 3483864 3538728 3582416 3842766 3903282 3919347 3967734 4030218 4161282 4357152 4498848 4569696 4626112 4645152 4718304 5061204 5123688 5204376 5225796 5290312 5308092 5373624 5548376 5764149 5854923 5951601 6045327 6241923 6535728 6748272 6831584 6854544 6939168 6967728 7077456 7164832 7685532 7806564 7838694 7935468 8060436 8322564 8714304 8997696 9139392 9179941 9290304 9436608 10122408 10247376 10408752 10451592 10580624 10616184 10747248 11096752 11528298 11709846 11903202 12090654 12483846 13071456 13496544 13663168 13709088 13878336 13935456 14154912 14329664 15371064 15613128 15677388 15870936 16120872 16645128 17292447 17564769 17854803 18135981 18359882 18725769 20244816 20494752 20817504 20903184 21161248 21232368 21494496 22193504 23056596 23419692 23806404 24181308 24967692 26142912 26993088 27112849 27418176 27539823 27870912 28309824 28435427 30742128 31226256 31354776 31741872 32241744 33290256 34584894 35129538 35709606 36271962 36719764 37451538 40489632 40989504 41635008 41806368 42322496 42464736 42988992 44387008 46113192 46839384 47612808 48362616 49935384 51877341 53564409 54225698 54407943 55079646 56177307 56870854 61484256 62452512 62709552 63483744 64483488 66580512 69169788 70259076 71419212 72543924 73439528 74903076 80979264 81338547 82619469 83612736 84929472 85306281 92226384 93678768 95225616 96725232 99870768 103754682 107128818 108451396 108815886 110159292 112354614 113741708 122968512 124905024 125419104 126967488 128966976 133161024 138339576 140518152 142838424 145087848 146879056 149806152 160693227 162677094 165238938 168531921 170612562 184452768 187357536 190451232 193450464 199741536 207509364 214257636 216902792 217631772 220318584 224709228 227483416 244015641 247858407 250838208 255918843 276679152 281036304 285676848 290175696 293758112 299612304 321386454 325354188 330477876 337063842 341225124 368905536 374715072 380902464 386900928 399483072 415018728 428515272 433805584 435263544 440637168 449418456 454966832 488031282 495716814 511837686 553358304 562072608 571353696 580351392 587516224 599224608 642772908 650708376 660955752 674127684 682450248 732046923 743575221 767756529 830037456 857030544 867611168 870527088 881274336 898836912 909933664 976062564 991433628 1023675372 1106716608 1124145216 1142707392 1160702784 1165852507 1198449216 1285545816 1301416752 1321911504 1348255368 1364900496 1464093846 1487150442 1535513058 1660074912 1714061088 1735222336 1741054176 1762548672 1797673824 1819867328 1952125128 1982867256 2047350744 2196140769 2230725663 2303269587 2331705014 2571091632 2602833504 2643823008 2696510736 2729800992 2928187692 2974300884 3071026116 3320149824 3428122176 3482108352 3497557521 3595347648 3904250256 3965734512 4094701488 4392281538 4461451326 4606539174 4663410028 5142183264 5205667008 5287646016 5393021472 5459601984 5856375384 5948601768 6142052232 6588422307 6909808761 6995115042 7808500512 7931469024 8189402976 8784563076 8922902652 9213078348 9326820056 10284366528 10492672563 10786042944 11712750768 11897203536 12284104464 13176844614 13819617522 13990230084 15617001024 15862938048 16378805952 17569126152 17845805304 18426156696 18653640112 20985345126 23425501536 23794407072 24568208928 26353689228 27639235044 27980460168 31478017689 35138252304 35691610608 36852313392 37307280224 41970690252 46851003072 47588814144 49136417856 52707378456 55278470088 55960920336 62956035378 70276504608 71383221216 73704626784 74614560448 83941380504 94434053067 105414756912 110556940176 111921840672 125912070756 140553009216 142766442432 147409253568 167882761008 188868106134 210829513824 221113880352 223843681344 251824141512 283302159201 335765522016 377736212268 421659027648 442227760704 503648283024 566604318402 671531044032 755472424536 1007296566048 1133208636804 1510944849072 2014593132096 2266417273608 3021889698144 4532834547216 6043779396288 9065669094432 18131338188864
- Sum of all divisors σ(n): 56974885919952
- Sum of proper divisors (its aliquot sum) s(n): 38843547731088
- 18131338188864 is an abundant number, because the sum of its proper divisors (38843547731088) is greater than itself. Its abundance is 20712209542224
Bases of 18131338188864
- Binary: 1000001111101100001111111100011011000010000002
- Hexadecimal: 0x107D87F8D840
- Base-36: 6FDF6MC00
Squares and roots of 18131338188864
- 18131338188864 squared (181313381888642) is 328745424518958075733610496
- 18131338188864 cubed (181313381888643) is 5960594469994892135304187878676260716544
-
The
square root of 18131338188864 is 4258090.9089478115 -
The
cube root of 18131338188864 is 26271.0009120293
Scales and comparisons
How big is 18131338188864?- 18,131,338,188,864 seconds is equal to 576,520 years, 24 weeks, 3 days, 6 hours, 14 minutes, 24 seconds.
-
To count from 1 to 18,131,338,188,864 would take you about one million, four hundred forty-one thousand, three hundred one 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 18131338188864 cubic inches would be around 2189.3 feet tall.
Recreational maths with 18131338188864
- 18131338188864 backwards is 46888183313181
- The number of decimal digits it has is: 14
- The sum of 18131338188864's digits is 63
- More coming soon!
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The information we have on file for 18131338188864 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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