21073043273184

Names of 21073043273184

• Cardinal: 21073043273184 can be written as Twenty-one trillion, seventy-three billion, forty-three million, two hundred seventy-three thousand, one hundred eighty-four.

Scientific notation

• Scientific notation: 2.1073043273184 × 10¹³

Factors of 21073043273184

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 139

Divisors of 21073043273184

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 72 81 84 96 98 108 112 126 127 144 147 162 168 189 196 216 224 243 252 254 288 294 324 336 378 381 392 432 441 486 504 508 567 588 648 672 729 756 762 784 864 882 889 972 1008 1016 1134 1143 1176 1296 1323 1458 1512 1524 1568 1701 1764 1778 1944 2016 2032 2187 2268 2286 2352 2592 2646 2667 2916 3024 3048 3402 3429 3528 3556 3888 3969 4064 4374 4536 4572 4704 5103 5292 5334 5832 6048 6096 6223 6561 6804 6858 7056 7112 7776 7938 8001 8748 9072 9144 10206 10287 10584 10668 11664 11907 12192 12446 13122 13608 13716 14112 14224 15309 15876 16002 16129 17496 18144 18288 18669 20412 20574 21168 21336 23328 23814 24003 24892 26244 27216 27432 28448 30618 30861 31752 32004 32258 34992 35721 36576 37338 40824 41148 42336 42672 45927 47628 48006 48387 49784 52488 54432 54864 56007 61236 61722 63504 64008 64516 69984 71442 72009 74676 81648 82296 85344 91854 92583 95256 96012 96774 99568 104976 107163 109728 112014 112903 122472 123444 127008 128016 129032 142884 144018 145161 149352 163296 164592 168021 183708 185166 190512 192024 193548 199136 209952 214326 216027 224028 225806 244944 246888 256032 258064 277749 285768 288036 290322 298704 321489 329184 336042 338709 367416 370332 381024 384048 387096 428652 432054 435483 448056 451612 489888 493776 504063 516128 555498 571536 576072 580644 597408 642978 648081 672084 677418 734832 740664 768096 774192 790321 833247 857304 864108 870966 896112 903224 987552 1008126 1016127 1110996 1143072 1152144 1161288 1285956 1296162 1306449 1344168 1354836 1469664 1481328 1512189 1548384 1580642 1666494 1714608 1728216 1741932 1792224 1806448 1944243 2016252 2032254 2048383 2221992 2304288 2322576 2370963 2571912 2592324 2612898 2688336 2709672 2962656 3024378 3048381 3161284 3332988 3429216 3456432 3483864 3612896 3888486 3919347 4032504 4064508 4096766 4443984 4536567 4645152 4741926 5143824 5184648 5225796 5376672 5419344 5832729 6048756 6096762 6145149 6322568 6665976 6912864 6967728 7112889 7776972 7838694 8065008 8129016 8193532 8887968 9073134 9145143 9483852 10287648 10369296 10451592 10838688 11665458 11758041 12097512 12193524 12290298 12645136 13331952 13609701 13935456 14225778 14338681 15553944 15677388 16130016 16258032 16387064 18146268 18290286 18435447 18967704 20738592 20903184 21338667 23330916 23516082 24195024 24387048 24580596 25290272 26663904 27219402 27435429 28451556 28677362 31107888 31354776 32516064 32774128 35274123 36292536 36580572 36870894 37935408 40829103 41806368 42677334 43016043 46661832 47032164 48390048 48774096 49161192 54438804 54870858 55306341 56903112 57354724 62215776 62709552 64016001 65548256 70548246 72585072 73161144 73741788 75870816 81658206 82306287 85354668 86032086 93323664 94064328 97548192 98322384 100370767 105822369 108877608 109741716 110612682 113806224 114709448 125419104 128032002 129048129 141096492 145170144 146322288 147483576 163316412 164612574 165919023 170709336 172064172 186647328 188128656 192048003 196644768 200741534 211644738 217755216 219483432 221225364 227612448 229418896 246918861 256064004 258096258 282192984 292644576 294967152 301112301 326632824 329225148 331838046 341418672 344128344 376257312 384096006 387144387 401483068 423289476 435510432 438966864 442450728 458837792 493837722 497757069 512128008 516192516 564385968 576144009 589934304 602224602 653265648 658450296 663676092 682837344 688256688 740756583 768192012 774288774 802966136 846578952 877933728 884901456 903336903 987675444 995514138 1024256016 1032385032 1128771936 1152288018 1161433161 1204449204 1306531296 1316900592 1327352184 1376513376 1481513166 1493271207 1536384024 1548577548 1605932272 1693157904 1728432027 1769802912 1806673806 1975350888 1991028276 2048512032 2064770064 2304576036 2322866322 2408898408 2633801184 2654704368 2710010709 2963026332 2986542414 3072768048 3097155096 3211864544 3386315808 3456864054 3484299483 3613347612 3950701776 3982056552 4129540128 4479813621 4609152072 4645732644 4817796816 5185296081 5309408736 5420021418 5926052664 5973084828 6145536096 6194310192 6913728108 6968598966 7226695224 7901403552 7964113104 8130032127 8959627242 9218304144 9291465288 9635593632 10370592162 10452898449 10840042836 11852105328 11946169656 12388620384 13439440863 13827456216 13937197932 14453390448 15928226208 16260064254 17919254484 18436608288 18582930576 20741184324 20905796898 21680085672 23704210656 23892339312 24390096381 26878881726 27654912432 27874395864 28906780896 31358695347 32520128508 35838508968 37165861152 41482368648 41811593796 43360171344 47784678624 48780192762 53757763452 55309824864 55748791728 62717390694 65040257016 71677017936 73170289143 82964737296 83623187592 86720342688 94076086041 97560385524 107515526904 111497583456 125434781388 130080514032 143354035872 146340578286 165929474592 167246375184 188152172082 195120771048 215031053808 219510867429 250869562776 260161028064 292681156572 334492750368 376304344164 390241542096 430062107616 439021734858 501739125552 585362313144 658532602287 752608688328 780483084192 878043469716 1003478251104 1170724626288 1317065204574 1505217376656 1756086939432 2341449252576 2634130409148 3010434753312 3512173878864 5268260818296 7024347757728 10536521636592 21073043273184
• Sum of all divisors σ(n): 72962376963840
• Sum of proper divisors (its aliquot sum) s(n): 51889333690656
• 21073043273184 is an abundant number, because the sum of its proper divisors (51889333690656) is greater than itself. Its abundance is 30816290417472

Bases of 21073043273184

• Binary: 100110010101001110011010000100011010111100000₂
• Hexadecimal: 0x132A734235E0
• Base-36: 7GWTLVI00

Squares and roots of 21073043273184

• 21073043273184 squared (21073043273184²) is 444073152793485432453497856
• 21073043273184 cubed (21073043273184³) is 9357972765276368810701680199272166293504
• The square root of 21073043273184 is 4590538.4513348759
• The cube root of 21073043273184 is 27621.1921854057

Scales and comparisons

• 21,073,043,273,184 seconds is equal to 670,057 years, 30 weeks, 5 days, 19 hours, 26 minutes, 24 seconds.
• To count from 1 to 21,073,043,273,184 would take you about one million, six hundred seventy-five thousand, one hundred forty-three 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 21073043273184 cubic inches would be around 2301.8 feet tall.

Recreational maths with 21073043273184

• 21073043273184 backwards is 48137234037012
• The number of decimal digits it has is: 14
• The sum of 21073043273184's digits is 45
• More coming soon!