18020253144969984

Names of 18020253144969984

• Cardinal: 18020253144969984 can be written as Eighteen quadrillion, twenty trillion, two hundred fifty-three billion, one hundred forty-four million, nine hundred sixty-nine thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.8020253144969984 × 10¹⁶

Factors of 18020253144969984

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 953678

Divisors of 18020253144969984

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 32 46 48 64 69 73 92 96 107 128 137 138 146 184 192 214 219 256 274 276 292 321 368 384 411 428 438 548 552 584 642 736 768 822 856 876 1096 1104 1168 1284 1472 1644 1679 1712 1752 2192 2208 2336 2461 2568 2944 3151 3288 3358 3424 3504 4384 4416 4672 4922 5037 5136 5888 6302 6576 6716 6848 7008 7383 7811 8768 8832 9344 9453 9844 10001 10074 10272 12604 13152 13432 13696 14016 14659 14766 15622 17536 17664 18688 18906 19688 20002 20148 20544 23433 25208 26304 26864 27392 28032 29318 29532 30003 31244 35072 37812 39376 40004 40296 41088 43977 46866 50416 52608 53728 56064 58636 59064 60006 62488 75624 78752 80008 80592 82176 87954 93732 100832 105216 107456 117272 118128 120012 124976 151248 157504 160016 161184 175908 179653 187464 201664 214912 230023 234544 236256 240024 249952 302496 315008 320032 322368 337157 351816 359306 374928 403328 429824 460046 469088 472512 480048 499904 538959 604992 630016 640064 644736 674314 690069 703632 718612 749856 806656 920092 938176 945024 953333 960096 999808 1011471 1070107 1077918 1209984 1280128 1289472 1348628 1380138 1407264 1437224 1499712 1840184 1876352 1890048 1906666 1920192 1999616 2022942 2140214 2155836 2419968 2560256 2697256 2760276 2814528 2859999 2874448 2999424 3210321 3680368 3752704 3813332 3840384 4045884 4280428 4311672 5394512 5520552 5629056 5719998 5748896 5998848 6420642 7360736 7626664 7680768 8091768 8560856 8623344 10789024 11041104 11258112 11439996 11497792 12841284 14721472 15253328 16183536 17121712 17246688 21578048 21926659 22082208 22879992 22995584 24612461 25682568 29442944 30506656 32367072 34243424 34493376 43156096 43853318 44164416 45759984 45991168 49224922 51365136 58885888 61013312 64734144 65779977 68486848 68986752 69593309 73837383 86312192 87706636 88328832 91519968 98449844 102006631 102730272 122026624 129468288 130606621 131559954 136973696 137973504 139186618 147674766 175413272 176657664 183039936 196899688 204013262 205460544 208779927 244053248 258936576 261213242 263119908 273947392 278373236 295349532 306019893 350826544 366079872 391819863 393799376 408026524 410921088 417559854 522426484 526239816 556746472 590699064 612039786 701653088 732159744 783639726 787598752 816053048 821842176 835119708 1044852968 1052479632 1113492944 1181398128 1224079572 1403306176 1567279452 1575197504 1600646107 1632106096 1670239416 2089705936 2104959264 2226985888 2346152513 2362796256 2448159144 2806612352 3003952283 3134558904 3150395008 3201292214 3264212192 3340478832 4179411872 4209918528 4453971776 4692305026 4725592512 4801938321 4896318288 5613224704 6007904566 6269117808 6300790016 6402584428 6528424384 6680957664 7038457539 7446484063 8358823744 8419837056 8907943552 9011856849 9384610052 9451185024 9534283333 9603876642 9792636576 12015809132 12538235616 12805168856 13056848768 13361915328 13974908447 14076915078 14892968126 16717647488 16839674112 17815887104 18023713698 18769220104 18902370048 19068566666 19207753284 19585273152 22339452189 24031618264 25076471232 25610337712 26113697536 26723830656 27949816894 28153830156 28602849999 29785936252 33435294976 36047427396 37538440208 38137133332 38415506568 39170546304 41924725341 44678904378 48063236528 50152942464 51220675424 53447661312 55899633788 56307660312 57205699998 59571872504 72094854792 75076880416 76274266664 76831013136 78341092608 83849450682 89357808756 96126473056 100305884928 102441350848 111799267576 112615320624 114411399996 119143745008 144189709584 150153760832 152548533328 153662026272 167698901364 171269133449 178715617512 192252946112 204882701696 219288516659 223598535152 225230641248 228822799992 238287490016 288379419168 300307521664 305097066656 307324052544 321422894281 335397802728 342538266898 357431235024 384505892224 409765403392 438577033318 447197070304 450461282496 457645599984 476574980032 513807400347 576758838336 600615043328 610194133312 614648105088 642845788562 657865549977 670795605456 685076533796 714862470048 769011784448 877154066636 894394140608 900922564992 915291199968 953149960064 964268682843 1020168316631 1027614800694 1153517676672 1220388266624 1229296210176 1285691577124 1315731099954 1341591210912 1370153067592 1429724940096 1754308133272 1788788281216 1801845129984 1830582399936 1906299920128 1928537365686 2040336633262 2055229601388 2307035353344 2440776533248 2571383154248 2631462199908 2683182421824 2740306135184 2859449880192 3060504949893 3508616266544 3577576562432 3661164799872 3857074731372 4080673266524 4110459202776 5142766308496 5262924399816 5366364843648 5480612270368 5718899760384 6121009899786 7017232533088 7322329599744 7714149462744 8161346533048 8220918405552 10285532616992 10525848799632 10732729687296 10961224540736 12242019799572 14034465066176 15428298925488 16322693066096 16441836811104 20571065233984 21051697599264 21922449081472 23463871282513 24484039599144 28068930132352 30856597850976 32645386132192 32883673622208 41142130467968 42103395198528 43844898162944 46927742565026 48968079198288 56137860264704 61713195701952 65290772264384 65767347244416 70391613847539 82284260935936 84206790397056 93855485130052 97936158396576 123426391403904 130581544528768 131534694488832 140783227695078 168413580794112 187710970260104 195872316793152 246852782807808 261163089057536 281566455390156 375421940520208 391744633586304 563132910780312 750843881040416 783489267172608 1126265821560624 1501687762080832 2252531643121248 3003375524161664 4505063286242496 6006751048323328 9010126572484992 18020253144969984
• Sum of all divisors σ(n): 51578864490230784
• Sum of proper divisors (its aliquot sum) s(n): 33558611345260800
• 18020253144969984 is an abundant number, because the sum of its proper divisors (33558611345260800) is greater than itself. Its abundance is 15538358200290816

Bases of 18020253144969984

• Binary: 1000000000001010101001100100011011101111111001100000000₂
• Hexadecimal: 0x4005532377F300
• Base-36: 4XFNA0DD79C

Squares and roots of 18020253144969984

• 18020253144969984 squared (18020253144969984²) is 324729523408800599188200260960256
• 18020253144969984 cubed (18020253144969984³) is 5851708215472043036824411640673640884972136955904
• The square root of 18020253144969984 is 134239536.4450055899
• The cube root of 18020253144969984 is 262172.3956438219

Scales and comparisons

• 18,020,253,144,969,984 seconds is equal to 572,988,309 years, 36 weeks, 5 days, 10 hours, 46 minutes, 24 seconds.
• To count from 1 to 18,020,253,144,969,984 would take you about one billion, seven hundred eighteen million, nine hundred sixty-four thousand, nine hundred twenty-nine 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 18020253144969984 cubic inches would be around 21847.7 feet tall.

Recreational maths with 18020253144969984

• 18020253144969984 backwards is 48996944135202081
• The number of decimal digits it has is: 17
• The sum of 18020253144969984's digits is 75
• More coming soon!