18420045189120
18,420,045,189,120 is an even composite number composed of six prime numbers multiplied together.
18420045189120 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred twenty-four divisors.
Prime factorization of 18420045189120:
212 × 32 × 5 × 61 × 941 × 1741
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 61 × 941 × 1741)See below for interesting mathematical facts about the number 18420045189120 from the Numbermatics database.
Names of 18420045189120
- Cardinal: 18420045189120 can be written as Eighteen trillion, four hundred twenty billion, forty-five million, one hundred eighty-nine thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.842004518912 × 1013
Factors of 18420045189120
Divisors of 18420045189120
- Number of divisors d(n): 624
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 61 64 72 80 90 96 120 122 128 144 160 180 183 192 240 244 256 288 305 320 360 366 384 480 488 512 549 576 610 640 720 732 768 915 941 960 976 1024 1098 1152 1220 1280 1440 1464 1536 1741 1830 1882 1920 1952 2048 2196 2304 2440 2560 2745 2823 2880 2928 3072 3482 3660 3764 3840 3904 4096 4392 4608 4705 4880 5120 5223 5490 5646 5760 5856 6144 6964 7320 7528 7680 7808 8469 8705 8784 9216 9410 9760 10240 10446 10980 11292 11520 11712 12288 13928 14115 14640 15056 15360 15616 15669 16938 17410 17568 18432 18820 19520 20480 20892 21960 22584 23040 23424 26115 27856 28230 29280 30112 30720 31232 31338 33876 34820 35136 36864 37640 39040 41784 42345 43920 45168 46080 46848 52230 55712 56460 57401 58560 60224 61440 62464 62676 67752 69640 70272 75280 78080 78345 83568 84690 87840 90336 92160 93696 104460 106201 111424 112920 114802 117120 120448 124928 125352 135504 139280 140544 150560 156160 156690 167136 169380 172203 175680 180672 184320 187392 208920 212402 222848 225840 229604 234240 240896 249856 250704 271008 278560 281088 287005 301120 312320 313380 318603 334272 338760 344406 351360 361344 374784 417840 424804 445696 451680 459208 468480 481792 501408 516609 531005 542016 557120 562176 574010 602240 624640 626760 637206 668544 677520 688812 702720 722688 749568 835680 849608 861015 891392 903360 918416 936960 955809 963584 1002816 1033218 1062010 1084032 1114240 1124352 1148020 1204480 1249280 1253520 1274412 1337088 1355040 1377624 1405440 1445376 1593015 1638281 1671360 1699216 1722030 1782784 1806720 1836832 1873920 1911618 1927168 2005632 2066436 2124020 2168064 2228480 2248704 2296040 2408960 2507040 2548824 2583045 2674176 2710080 2755248 2810880 2890752 3186030 3276562 3342720 3398432 3444060 3565568 3613440 3673664 3747840 3823236 3854336 4011264 4132872 4248040 4336128 4456960 4592080 4779045 4817920 4914843 5014080 5097648 5166090 5348352 5420160 5510496 5621760 5781504 6372060 6553124 6685440 6796864 6888120 7131136 7226880 7347328 7646472 8022528 8191405 8265744 8496080 8672256 8913920 9184160 9558090 9635840 9829686 10028160 10195296 10332180 10696704 10840320 11020992 11243520 11563008 12744120 13106248 13370880 13593728 13776240 14453760 14694656 14744529 15292944 16045056 16382810 16531488 16992160 17344512 17827840 18368320 19116180 19271680 19659372 20056320 20390592 20664360 21393408 21680640 22041984 24574215 25488240 26212496 26741760 27187456 27552480 28907520 29389312 29489058 30585888 32090112 32765620 33062976 33984320 34689024 35655680 36736640 38232360 39318744 40112640 40781184 41328720 43361280 44083968 49148430 50976480 52424992 53483520 54374912 55104960 57815040 58778624 58978116 61171776 64180224 65531240 66125952 67968640 73473280 73722645 76464720 78637488 80225280 81562368 82657440 86722560 88167936 98296860 99935141 101952960 104849984 106967040 108749824 110209920 117557248 117956232 122343552 131062480 132251904 135937280 146946560 147445290 152929440 157274976 160450560 163124736 165314880 173445120 176335872 196593720 199870282 203905920 209699968 217499648 220419840 235114496 235912464 244687104 262124960 264503808 271874560 293893120 294890580 299805423 305858880 314549952 320901120 326249472 330629760 352671744 393187440 399740564 407811840 419399936 434999296 440839680 471824928 489374208 499675705 524249920 529007616 543749120 587786240 589781160 599610846 611717760 629099904 652498944 661259520 705343488 786374880 799481128 815623680 838799872 881679360 899416269 943649856 978748416 999351410 1048499840 1058015232 1087498240 1175572480 1179562320 1199221692 1223435520 1258199808 1304997888 1322519040 1499027115 1572749760 1598962256 1631247360 1677599744 1763358720 1798832538 1887299712 1957496832 1998702820 2096999680 2116030464 2174996480 2359124640 2398443384 2446871040 2516399616 2645038080 2998054230 3145499520 3197924512 3262494720 3355199488 3526717440 3597665076 3774599424 3914993664 3997405640 4193999360 4497081345 4718249280 4796886768 4893742080 5032799232 5290076160 5996108460 6290999040 6395849024 6524989440 6710398976 7195330152 7549198848 7994811280 8387998720 8994162690 9436498560 9593773536 9787484160 10065598464 10580152320 11992216920 12581998080 12791698048 14390660304 15098397696 15989622560 16775997440 17988325380 18872997120 19187547072 19574968320 20131196928 23984433840 25163996160 25583396096 28781320608 30196795392 31979245120 33551994880 35976650760 37745994240 38375094144 47968867680 50327992320 51166792192 57562641216 60393590784 63958490240 71953301520 75491988480 76750188288 95937735360 100655984640 102333584384 115125282432 127916980480 143906603040 150983976960 153500376576 191875470720 204667168768 230250564864 255833960960 287813206080 301967953920 307000753152 383750941440 409334337536 460501129728 511667921920 575626412160 614001506304 767501882880 921002259456 1023335843840 1151252824320 1228003012608 1535003765760 1842004518912 2046671687680 2302505648640 3070007531520 3684009037824 4605011297280 6140015063040 9210022594560 18420045189120
- Sum of all divisors σ(n): 65001334295664
- Sum of proper divisors (its aliquot sum) s(n): 46581289106544
- 18420045189120 is an abundant number, because the sum of its proper divisors (46581289106544) is greater than itself. Its abundance is 28161243917424
Bases of 18420045189120
- Binary: 1000011000000110000000100000000010000000000002
- Hexadecimal: 0x10C0C0401000
- Base-36: 6J21VBB40
Squares and roots of 18420045189120
- 18420045189120 squared (184200451891202) is 339298064769222856566374400
- 18420045189120 cubed (184200451891203) is 6249885685630049642136588568680726528000
-
The
square root of 18420045189120 is 4291858.0112953409 -
The
cube root of 18420045189120 is 26409.7058307107
Scales and comparisons
How big is 18420045189120?- 18,420,045,189,120 seconds is equal to 585,700 years, 23 weeks, 6 days, 11 hours, 12 minutes.
-
To count from 1 to 18,420,045,189,120 would take you about one million, four hundred sixty-four thousand, two hundred fifty-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 18420045189120 cubic inches would be around 2200.8 feet tall.
Recreational maths with 18420045189120
- 18420045189120 backwards is 02198154002481
- 18420045189120 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 18420045189120's digits is 45
- More coming soon!
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The information we have on file for 18420045189120 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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