18030010381656

Names of 18030010381656

• Cardinal: 18030010381656 can be written as Eighteen trillion, thirty billion, ten million, three hundred eighty-one thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 1.8030010381656 × 10¹³

Factors of 18030010381656

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1420

Divisors of 18030010381656

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 19 21 24 26 28 38 39 42 49 52 56 57 76 78 84 91 98 104 114 133 139 147 152 156 168 182 196 228 247 266 273 278 294 312 361 364 392 399 417 456 494 532 546 556 588 637 722 728 741 798 834 931 973 988 1064 1083 1092 1112 1176 1237 1274 1444 1482 1596 1668 1729 1807 1862 1911 1946 1976 2166 2184 2474 2527 2548 2641 2793 2888 2919 2964 3192 3336 3458 3614 3711 3724 3822 3892 4332 4693 4948 5054 5096 5187 5282 5421 5586 5838 5928 6811 6859 6916 7228 7422 7448 7581 7644 7784 7923 8659 8664 9386 9896 10108 10374 10564 10842 11172 11676 12103 12649 13622 13718 13832 14079 14456 14844 15162 15288 15846 16081 17318 17689 18487 18772 20216 20433 20577 20748 21128 21684 22344 23352 23503 24206 25298 25977 27244 27436 28158 29688 30324 31692 32162 32851 34333 34636 35378 36309 36974 37544 37947 40866 41154 41496 43368 47006 48013 48243 48412 50179 50596 51954 53067 54488 54872 55461 56316 60613 60648 63384 64324 65702 68666 69272 70509 70756 72618 73948 75894 81732 82308 88543 89167 94012 96026 96486 96824 98553 100358 101192 102999 103908 106134 110922 112567 112632 121226 128648 129409 131404 137332 141018 141512 144039 145236 147896 150537 151788 163464 164521 164616 171943 177086 178334 181839 188024 192052 192972 197106 200716 205998 207816 212268 221844 225134 229957 240331 242452 258818 262808 265629 267501 274664 282036 288078 290472 301074 303576 305539 329042 336091 337701 343886 351253 354172 356668 363678 384104 385944 388227 394212 401432 411996 424536 443688 446557 450268 459914 480662 484904 493563 515829 517636 531258 535002 564072 576156 602148 611078 624169 652327 658084 672182 675402 687772 689871 702506 708344 713336 720993 727356 776454 787969 788424 823992 893114 900536 916617 919828 953401 961324 987126 1008273 1031658 1035272 1053759 1062516 1070004 1151647 1152312 1203601 1204296 1222156 1248338 1304654 1316168 1339671 1344364 1350804 1375544 1379742 1405012 1441986 1454712 1552908 1575938 1682317 1786228 1833234 1839656 1872507 1906802 1922648 1956981 1974252 2016546 2063316 2107518 2125032 2138773 2140008 2235259 2303294 2363907 2407202 2444312 2458771 2496676 2609308 2679342 2688728 2701608 2759484 2810024 2860203 2883972 3105816 3125899 3151876 3266917 3364634 3454941 3572456 3610803 3666468 3745014 3813604 3913962 3948504 4033092 4126632 4215036 4277546 4369183 4470518 4566289 4606588 4727814 4814404 4917542 4993352 5046951 5218616 5358684 5518968 5720406 5767944 5805241 6251798 6303752 6416319 6533834 6673807 6705777 6729268 6909882 7221606 7332936 7376313 7490028 7627208 7827924 8066184 8425207 8430072 8484583 8555092 8738366 8941036 9132578 9213176 9377697 9455628 9628808 9800751 9835084 10093902 10717368 11440812 11610482 12394213 12503596 12832638 13067668 13107549 13347614 13411554 13458536 13698867 13819764 14443212 14752626 14971411 14980056 15646813 15655848 16850414 16969166 17110184 17415723 17476732 17882072 18265156 18755394 18911256 19601502 19670168 20021421 20187804 21881293 22868419 22881624 23220964 24788426 25007192 25275621 25453749 25665276 26135336 26215098 26695228 26823108 27397734 27639528 28886424 29505252 29942822 31293626 31964023 33700828 33938332 34831446 34953464 36530312 37182639 37510788 39203004 40042842 40375608 40636687 42469921 43762586 44914233 45736838 46441928 46716649 46940439 49576852 50551242 50907498 51330552 52430196 53390456 53646216 54795468 59010504 59392081 59885644 62071423 62587252 63928046 65643879 67401656 67876664 68605257 69662892 74365278 75021576 78406008 80085684 81273374 84939842 86759491 87525172 89828466 91473676 93433298 93880878 95892069 99153704 101102484 101814996 104860392 109527691 109590936 110299579 118784162 119771288 121910061 124142846 125174504 127409763 127856092 131287758 137210514 139325784 140149947 148730556 160078933 160171368 162546748 169879684 173518982 175050344 178176243 179656932 182947352 186214269 186866596 187761756 191784138 202204968 203629992 219055382 220599158 237568324 243820122 248285692 254819526 255712184 260278473 262575516 274421028 280299894 284456809 297289447 297461112 320157866 325093496 328583073 330898737 339759368 347037964 356352486 359313864 372428538 373733192 375523512 383568276 415744567 434499961 438110764 441198316 475136648 480236799 487640244 496571384 509639052 520556946 525151032 548842056 560599788 568913618 594578894 607316437 640315732 657166146 661797474 694075928 712704972 744857076 767136552 772097053 806928499 831489134 853370427 868999922 876221528 882396632 891868341 960473598 975280488 1019278104 1041113892 1121199576 1137827236 1179357037 1189157788 1214632874 1247233701 1280631464 1303499883 1314332292 1323594948 1425409944 1489714152 1544194106 1613856998 1662978268 1706740854 1737999844 1783736682 1821949311 1920947196 2081026129 2082227784 2275654472 2316291159 2358714074 2378315576 2420785497 2429265748 2494467402 2606999766 2628664584 2647189896 3041499727 3088388212 3227713996 3325956536 3413481708 3475999688 3538071111 3567473364 3643898622 3841894392 4162052258 4632582318 4717428148 4841570994 4858531496 4988934804 5213999532 5404679371 5648499493 6082999454 6176776424 6243078387 6455427992 6826963416 7076142222 7134946728 7287797244 8255499259 8324104516 9124499181 9265164636 9434856296 9683141988 9977869608 10427999064 10809358742 11296998986 12165998908 12486156774 14152284444 14575594488 15331641481 16214038113 16510998518 16648209032 16945498479 18248998362 18530329272 19366283976 21618717484 22593997972 24331997816 24766497777 24972313548 28304568888 30663282962 32428076226 33021997036 33890996958 36497996724 39539496451 43237434968 45187995944 45994924443 49532995554 49944627096 57788494813 61326565924 64856152452 66043994072 67781993916 72995993448 79078992902 91989848886 99065991108 107321490367 115576989626 118618489353 122653131848 129712304904 135563987832 158157985804 173365484439 183979697772 198131982216 214642980734 231153979252 237236978706 316315971608 321964471101 346730968878 367959395544 429285961468 462307958504 474473957412 643928942202 693461937756 751250432569 858571922936 948947914824 1287857884404 1386923875512 1502500865138 2253751297707 2575715768808 3005001730276 4507502595414 6010003460552 9015005190828 18030010381656
• Sum of all divisors σ(n): 60081585984000
• Sum of proper divisors (its aliquot sum) s(n): 42051575602344
• 18030010381656 is an abundant number, because the sum of its proper divisors (42051575602344) is greater than itself. Its abundance is 24021565220688

Bases of 18030010381656

• Binary: 100000110010111110000010111010011010101011000₂
• Hexadecimal: 0x1065F05D3558
• Base-36: 6E2VENRKO

Squares and roots of 18030010381656

• 18030010381656 squared (18030010381656²) is 325081274362623138781302336
• 18030010381656 cubed (18030010381656³) is 5861218751640057666599565585820084348416
• The square root of 18030010381656 is 4246175.9715838439
• The cube root of 18030010381656 is 26221.9705681341

Scales and comparisons

• 18,030,010,381,656 seconds is equal to 573,298 years, 29 weeks, 17 hours, 7 minutes, 36 seconds.
• To count from 1 to 18,030,010,381,656 would take you about one million, four hundred thirty-three thousand, two hundred forty-six 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 18030010381656 cubic inches would be around 2185.2 feet tall.

Recreational maths with 18030010381656

• 18030010381656 backwards is 65618301003081
• 18030010381656 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18030010381656's digits is 42
• More coming soon!