18428940468736
18,428,940,468,736 is an even composite number composed of seven prime numbers multiplied together.
What does the number 18428940468736 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 640 divisors.
18428940468736 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 18428940468736:
29 × 7 × 37 × 41 × 61 × 181 × 307
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 37 × 41 × 61 × 181 × 307)See below for interesting mathematical facts about the number 18428940468736 from the Numbermatics database.
Names of 18428940468736
- Cardinal: 18428940468736 can be written as Eighteen trillion, four hundred twenty-eight billion, nine hundred forty million, four hundred sixty-eight thousand, seven hundred thirty-six.
Scientific notation
- Scientific notation: 1.8428940468736 × 1013
Factors of 18428940468736
Divisors of 18428940468736
- Number of divisors d(n): 640
-
Complete list of divisors:
1 2 4 7 8 14 16 28 32 37 41 56 61 64 74 82 112 122 128 148 164 181 224 244 256 259 287 296 307 328 362 427 448 488 512 518 574 592 614 656 724 854 896 976 1036 1148 1184 1228 1267 1312 1448 1517 1708 1792 1952 2072 2149 2257 2296 2368 2456 2501 2534 2624 2896 3034 3416 3584 3904 4144 4298 4514 4592 4736 4912 5002 5068 5248 5792 6068 6697 6832 7421 7808 8288 8596 9028 9184 9472 9824 10004 10136 10496 10619 11041 11359 11584 12136 12587 13394 13664 14842 15616 15799 16576 17192 17507 18056 18368 18727 18944 19648 20008 20272 20992 21238 22082 22718 23168 24272 25174 26788 27328 29684 31232 31598 33152 34384 35014 36112 36736 37454 39296 40016 40544 42476 44164 45436 46336 46879 48544 50348 51947 53576 54656 55567 59368 63196 66304 68768 70028 72224 73472 74908 77287 78592 79513 80032 81088 84952 88109 88328 90872 92537 92672 93758 97088 100696 103894 107152 109312 111134 118736 126392 131089 132608 137536 140056 144448 146944 149816 154574 157184 159026 160064 162176 169904 176218 176656 181744 185074 187516 194176 201392 207788 214304 218624 222268 237472 252784 262178 274577 275072 280112 288896 299632 309148 318052 320128 324352 339808 352436 353312 363488 370148 375032 388352 388969 402784 408517 415576 428608 444536 452681 465719 474944 505568 524356 549154 550144 560224 577792 599264 618296 636104 640256 647759 648704 679616 692899 704872 706624 726976 740296 750064 767807 776704 777938 805568 817034 831152 857216 889072 905362 931438 949888 1011136 1048712 1098308 1100288 1120448 1155584 1198528 1236592 1272208 1280512 1295518 1359232 1385798 1409744 1413248 1453952 1480592 1500128 1535614 1555876 1611136 1634068 1662304 1714432 1778144 1810724 1862876 1899776 1922039 2022272 2055979 2097424 2196616 2240896 2278247 2397056 2473184 2544416 2591036 2718464 2771596 2819488 2826496 2859619 2907904 2961184 3000256 3071228 3111752 3168767 3222272 3260033 3268136 3324608 3389587 3428864 3556288 3621448 3725752 3799552 3844078 4044544 4111958 4194848 4393232 4481792 4556494 4794112 4850293 4946368 5088832 5182072 5374649 5436928 5543192 5638976 5652992 5719238 5815808 5922368 6000512 6142456 6223504 6337534 6444544 6520066 6536272 6649216 6779174 7112576 7242896 7451504 7688156 8089088 8223916 8389696 8786464 8963584 9112988 9588224 9700586 9892736 10177664 10364144 10749298 11086384 11277952 11438476 11844736 12001024 12284912 12447008 12675068 13040132 13072544 13298432 13558348 14225152 14391853 14485792 14903008 15376312 15947729 16447832 16749197 16779392 17572928 18225976 19401172 19785472 20355328 20728288 21498596 22172768 22555904 22876952 23689472 23727109 24002048 24569824 24894016 25350136 26080264 26145088 26596864 27116696 28408859 28450304 28783706 28971584 29806016 30752624 31895458 32895664 33498394 33558784 35145856 36451952 38802344 39570944 40710656 41456576 42997192 44345536 45111808 45753904 47378944 47454218 49139648 49788032 50700272 52160528 52290176 54233392 56817718 57567412 57943168 59612032 61505248 63790916 65791328 66996788 67117568 70291712 72903904 77604688 82913152 84295139 85994384 88691072 91507808 94908436 98279296 99576064 101400544 104321056 104580352 108466784 113635436 115134824 115886336 117244379 119224064 123010496 125414719 127581832 131582656 133993576 138973067 140583424 145807808 155209376 165826304 168590278 171988768 177382144 183015616 189816872 196558592 198862013 199152128 202801088 208642112 209160704 216933568 227270872 230269648 231772672 234488758 238448128 246020992 250829438 255163664 263165312 267987152 277946134 291615616 310418752 331652608 337180556 343977536 354764288 366031232 379633744 393117184 397724026 405602176 417284224 433867136 454541744 460539296 468977516 492041984 501658876 510327328 526330624 535974304 555892268 583231232 590065973 620837504 674361112 687955072 732062464 759267488 795448052 811204352 834568448 867734272 877903033 909083488 921078592 937955032 972811469 984083968 1003317752 1020654656 1052661248 1071948608 1111784536 1166462464 1180131946 1241675008 1348722224 1375910144 1464124928 1518534976 1590896104 1622408704 1669136896 1735468544 1755806066 1818166976 1842157184 1875910064 1945622938 2006635504 2041309312 2143897216 2223569072 2360263892 2483350016 2697444448 2751820288 3037069952 3181792208 3511612132 3636333952 3684314368 3751820128 3891245876 4013271008 4082618624 4287794432 4447138144 4720527784 5142003479 5394888896 6074139904 6363584416 7023224264 7272667904 7368628736 7503640256 7782491752 8026542016 8165237248 8575588864 8894276288 9441055568 10284006958 10789777792 12148279808 12727168832 14046448528 14545335808 15007280512 15564983504 16053084032 17788552576 18882111136 20568013916 21579555584 25454337664 28092897056 30014561024 31129967008 32106168064 35577105152 35994024353 37764222272 41136027832 43159111168 50908675328 56185794112 60029122048 62259934016 64212336128 71154210304 71988048706 75528444544 82272055664 101817350656 112371588224 124519868032 143976097412 151056889088 164544111328 224743176448 249039736064 287952194824 302113778176 329088222656 449486352896 498079472128 575904389648 658176445312 1151808779296 1316352890624 2303617558592 2632705781248 4607235117184 9214470234368 18428940468736
- Sum of all divisors σ(n): 45395447505408
- Sum of proper divisors (its aliquot sum) s(n): 26966507036672
- 18428940468736 is an abundant number, because the sum of its proper divisors (26966507036672) is greater than itself. Its abundance is 8537566567936
Bases of 18428940468736
- Binary: 1000011000010110100100111001101000010000000002
- Hexadecimal: 0x10C2D2734200
- Base-36: 6J64ZC0SG
Squares and roots of 18428940468736
- 18428940468736 squared (184289404687362) is 339625846800215459393437696
- 18428940468736 cubed (184289404687363) is 6258944512325223613979893267564651872256
-
The
square root of 18428940468736 is 4292894.1832679735 -
The
cube root of 18428940468736 is 26413.9563434915
Scales and comparisons
How big is 18428940468736?- 18,428,940,468,736 seconds is equal to 585,983 years, 15 weeks, 5 days, 2 hours, 12 minutes, 16 seconds.
-
To count from 1 to 18,428,940,468,736 would take you about one million, four hundred sixty-four thousand, nine hundred fifty-eight 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 18428940468736 cubic inches would be around 2201.2 feet tall.
Recreational maths with 18428940468736
- 18428940468736 backwards is 63786404982481
- The number of decimal digits it has is: 14
- The sum of 18428940468736's digits is 70
- More coming soon!
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The information we have on file for 18428940468736 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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