18249089041008

Names of 18249089041008

• Cardinal: 18249089041008 can be written as Eighteen trillion, two hundred forty-nine billion, eighty-nine million, forty-one thousand and eight.

Scientific notation

• Scientific notation: 1.8249089041008 × 10¹³

Factors of 18249089041008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 486

Divisors of 18249089041008

• Number of divisors d(n): 900
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 49 53 54 56 63 72 81 84 98 106 108 112 126 144 147 159 162 168 189 196 212 216 243 252 294 318 324 336 371 378 392 421 424 432 441 477 486 504 567 588 636 648 729 742 756 784 842 848 882 954 972 1008 1113 1134 1176 1263 1272 1296 1323 1431 1458 1484 1512 1684 1701 1764 1908 1944 2187 2226 2268 2352 2526 2544 2597 2646 2809 2862 2916 2947 2968 3024 3339 3368 3402 3528 3789 3816 3888 3969 4293 4374 4452 4536 5052 5103 5194 5292 5618 5724 5832 5894 5936 6561 6678 6736 6804 7056 7578 7632 7791 7938 8427 8586 8748 8841 8904 9072 10017 10104 10206 10388 10584 11236 11367 11448 11664 11788 11907 12879 13122 13356 13608 15156 15309 15582 15876 16854 17172 17496 17682 17808 19663 19683 20034 20208 20412 20629 20776 21168 22313 22472 22734 22896 23373 23576 23814 25281 25758 26244 26523 26712 27216 30051 30312 30618 31164 31752 33708 34101 34344 34992 35364 35721 38637 39326 39366 40068 40824 41258 41552 44626 44944 45468 45927 46746 47152 47628 50562 51516 52488 53046 53424 58989 60102 60624 61236 61887 62328 63504 66939 67416 68202 68688 70119 70728 71442 75843 77274 78652 78732 79569 80136 81648 82516 89252 90153 90936 91854 93492 95256 101124 102303 103032 104976 106092 107163 115911 117978 120204 122472 123774 124656 133878 134832 136404 137641 137781 140238 141456 142884 151686 154548 156191 157304 157464 159138 160272 165032 176967 178504 180306 181872 183708 185661 186984 190512 200817 202248 204606 206064 210357 212184 214326 227529 231822 235956 238707 240408 244944 247548 267756 270459 272808 275282 275562 280476 285768 303372 306909 309096 312382 314608 314928 318276 321489 330064 347733 353934 357008 360612 367416 371322 373968 401634 404496 409212 412923 420714 424368 428652 455058 463644 468573 471912 477414 480816 495096 530901 535512 540918 545616 550564 551124 556983 560952 571536 602451 606744 613818 618192 624764 631071 636552 642978 682587 695466 707868 716121 721224 734832 742644 803268 811377 818424 825846 841428 857304 910116 920727 927288 937146 943824 954828 964467 990192 1043199 1061802 1071024 1081836 1093337 1101128 1102248 1113966 1121904 1182589 1204902 1213488 1227636 1238769 1249528 1262142 1273104 1285956 1365174 1390932 1405719 1415736 1432242 1442448 1485288 1592703 1606536 1622754 1636848 1651692 1670949 1682856 1714608 1807353 1820232 1841454 1854576 1874292 1893213 1909656 1928934 2047761 2086398 2123604 2148363 2163672 2186674 2202256 2204496 2227932 2365178 2409804 2434131 2455272 2477538 2499056 2524284 2571912 2730348 2762181 2781864 2811438 2831472 2864484 2970576 3185406 3213072 3245508 3280011 3303384 3341898 3365712 3547767 3614706 3640464 3682908 3716307 3748584 3786426 3819312 3857868 4095522 4172796 4217157 4247208 4296726 4327344 4373348 4455864 4730356 4778109 4819608 4868262 4910544 4955076 5012847 5048568 5143824 5422059 5460696 5524362 5563728 5622876 5679639 5728968 6143283 6370812 6445089 6491016 6560022 6606768 6683796 7095534 7229412 7302393 7365816 7432614 7497168 7572852 7715736 8191044 8278123 8286543 8345592 8434314 8494416 8593452 8746696 8911728 9460712 9556218 9639216 9736524 9840033 9910152 10025694 10097136 10643301 10844118 10921392 11048724 11148921 11245752 11359278 11457936 12286566 12651471 12741624 12890178 12982032 13120044 13367592 14191068 14334327 14458824 14604786 14731632 14865228 15038541 15145704 15431472 16266177 16382088 16556246 16573086 16691184 16868628 17038917 17186904 17493392 18429849 18921424 19112436 19335267 19473048 19680066 19820304 20051388 21286602 21688236 22097448 22297842 22491504 22718556 24573132 24834369 25302942 25483248 25780356 26240088 26735184 28382136 28668654 28917648 29209572 29520099 29730456 30077082 30291408 31929903 32532354 32764176 33112492 33146172 33446763 33737256 34077834 34373808 36859698 37954413 38224872 38670534 38946096 39360132 40102776 42573204 43002981 43376472 44194896 44595684 45115623 45437112 48798531 49146264 49668738 50605884 51116751 51560712 52480176 55289547 56764272 57337308 57946861 58005801 58419144 59040198 59460912 60154164 63859806 65064708 66224984 66292344 66893526 67474512 68155668 73719396 74503107 75908826 76449744 77341068 78720264 80205552 85146408 86005962 86752944 88560297 89191368 90231246 90874224 95789709 97597062 98292528 99337476 100340289 101211768 102233502 103121424 110579094 113863239 114674616 115893722 116011602 116838288 118080396 120308328 127719612 129008943 130129416 132449968 132584688 133787052 135346869 136311336 146395593 147438792 149006214 151817652 154682136 157440528 170292816 172011924 173840583 177120594 178382736 180462492 191579418 195194124 198674952 200680578 202423536 204467004 221158188 223509321 227726478 229349232 231787444 232023204 236160792 240616656 255439224 258017886 260258832 265680891 267574104 270693738 272622672 287369127 292791186 294877584 298012428 301020867 303635304 309364272 341589717 344023848 347681166 354241188 360924984 383158836 387026829 390388248 397349904 401361156 406040607 408934008 439186779 442316376 447018642 455452956 463574888 464046408 472321584 510878448 516035772 521521749 531361782 535148208 541387476 574738254 585582372 596024856 602041734 607270608 670527963 683179434 688047696 695362332 708482376 721849968 766317672 774053658 780776496 797042673 802722312 812081214 817868016 862107381 878373558 884632752 894037284 903062601 910905912 927149776 928092816 1024769151 1032071544 1043043498 1062723564 1082774952 1149476508 1171164744 1192049712 1204083468 1341055926 1366358868 1390724664 1416964752 1532635344 1548107316 1564565247 1594085346 1605444624 1624162428 1724214762 1756747116 1788074568 1806125202 1821811824 2011583889 2049538302 2064143088 2086086996 2125447128 2165549904 2298953016 2342329488 2391128019 2408166936 2586322143 2682111852 2709187803 2732717736 2781449328 3074307453 3096214632 3129130494 3188170692 3248324856 3448429524 3513494232 3576149136 3612250404 4023167778 4099076604 4172173992 4250894256 4597906032 4693695741 4782256038 4816333872 5172644286 5364223704 5418375606 5465435472 6034751667 6148614906 6192429264 6258260988 6376341384 6496649712 6896859048 7026988464 7173384057 7224500808 7758966429 8046335556 8198153208 8344347984 9387391482 9564512076 10345288572 10728447408 10836751212 12069503334 12297229812 12516521976 12752682768 13793718096 14081087223 14346768114 14449001616 15517932858 16092671112 16396306416 18104255001 18774782964 19129024152 20690577144 21520152171 21673502424 23276899287 24139006668 24594459624 25033043952 28162174446 28693536228 31035865716 32185342224 36208510002 37549565928 38258048304 41381154288 42243261669 43040304342 43347004848 46553798574 48278013336 49188919248 54312765003 56324348892 57387072456 62071731432 72417020004 75099131856 84486523338 86080608684 93107597148 96556026672 108625530006 112648697784 114774144912 124143462864 126729785007 144834040008 162938295009 168973046676 172161217368 186215194296 217251060012 225297395568 253459570014 289668080016 325876590018 337946093352 344322434736 372430388592 380189355021 434502120024 506919140028 651753180036 675892186704 760378710042 869004240048 1013838280056 1140568065063 1303506360072 1520757420084 2027676560112 2281136130126 2607012720144 3041514840168 4562272260252 6083029680336 9124544520504 18249089041008
• Sum of all divisors σ(n): 63029744280888
• Sum of proper divisors (its aliquot sum) s(n): 44780655239880
• 18249089041008 is an abundant number, because the sum of its proper divisors (44780655239880) is greater than itself. Its abundance is 26531566198872

Bases of 18249089041008

• Binary: 100001001100011110010011110000100001001110000₂
• Hexadecimal: 0x1098F2784270
• Base-36: 6GVIKFR00

Squares and roots of 18249089041008

• 18249089041008 squared (18249089041008²) is 333029250826638285105656064
• 18249089041008 cubed (18249089041008³) is 6077480451595509153599274710938439872512
• The square root of 18249089041008 is 4271895.2516427647
• The cube root of 18249089041008 is 26327.7490714893

Scales and comparisons

• 18,249,089,041,008 seconds is equal to 580,264 years, 30 weeks, 2 days, 8 hours, 16 minutes, 48 seconds.
• To count from 1 to 18,249,089,041,008 would take you about one million, four hundred fifty thousand, six hundred sixty-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 18249089041008 cubic inches would be around 2194 feet tall.

Recreational maths with 18249089041008

• 18249089041008 backwards is 80014098094281
• 18249089041008 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18249089041008's digits is 54
• More coming soon!