210979850149215

Names of 210979850149215

• Cardinal: 210979850149215 can be written as Two hundred ten trillion, nine hundred seventy-nine billion, eight hundred fifty million, one hundred forty-nine thousand, two hundred fifteen.

Scientific notation

• Scientific notation: 2.10979850149215 × 10¹⁴

Factors of 210979850149215

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2446

Divisors of 210979850149215

• Number of divisors d(n): 504
• Complete list of divisors:
  1 3 5 7 9 15 21 27 35 43 45 49 63 81 105 129 135 147 189 215 243 245 301 307 315 387 405 441 567 645 729 735 903 921 945 1161 1215 1323 1505 1535 1701 1849 1935 2081 2107 2149 2205 2709 2763 2835 3483 3645 3969 4515 4605 5103 5547 5805 6243 6321 6447 6615 8127 8289 8505 9245 10405 10449 10535 10745 11907 12943 13201 13545 13815 14567 15043 16641 17415 18729 18963 19341 19845 24381 24867 25515 27735 31215 31347 31605 32235 35721 38829 39603 40635 41445 43701 45129 49923 52245 56187 56889 58023 59535 64715 66005 72835 73143 74601 75215 83205 89483 90601 92407 93645 94815 96705 101969 116487 118809 121905 124335 131103 135387 149769 156735 168561 170667 174069 178605 194145 198015 218505 219429 223803 225645 249615 268449 271803 277221 280935 284445 290115 305907 349461 356427 365715 373005 393309 406161 447415 449307 453005 462035 505683 509845 512001 522207 567643 582435 594045 626381 638867 646849 655515 676935 748845 805347 815409 831663 842805 853335 870345 917721 1048383 1069281 1097145 1119015 1179927 1218483 1342245 1347921 1359015 1386105 1517049 1529535 1536003 1566621 1702929 1747305 1782135 1879143 1916601 1940547 1966545 2030805 2246535 2416041 2446227 2494989 2528415 2560005 2611035 2753163 2838215 3131905 3145149 3194335 3207843 3234245 3539781 3655449 3847769 3973501 4026735 4077045 4158315 4384667 4472069 4588605 5108787 5241915 5346405 5637429 5749803 5821641 5899635 6092415 6739605 7248123 7338681 7484967 7585245 7680015 7833105 8259489 8514645 9395715 9435447 9583005 9623529 9702735 10619343 10966347 11543307 11920503 12080205 12231135 12474945 13154001 13416207 13765815 15326361 15725745 16039215 16912287 17249409 17464923 17698905 18277245 19238845 19867505 21744369 21923335 22016043 22360345 22454901 24778467 25543935 26934383 27471281 27814507 28187145 28749015 29108205 31304483 34629921 35761509 36240615 36693405 37424835 39462003 40248621 41297445 45979083 47177235 48117645 50736861 51748227 52394769 53096715 54831735 57716535 59602515 65233107 65770005 66048129 67081035 67364703 74335401 76631805 80803149 82413843 83443521 84561435 86247045 87324615 93913449 103889763 107284527 108721845 110080215 112274505 118386009 120745863 123892335 134671915 137356405 137937249 139072535 152210583 155244681 156522415 157184307 173149605 178807545 188540681 192298967 197310015 201243105 229895415 242409447 247241529 250330563 253684305 258741135 261973845 281740347 311669289 321853581 326165535 330240645 336823515 355158027 362237589 371677005 404015745 412069215 413811747 417217605 456631749 465734043 469567245 471552921 519448815 536422635 565622043 576896901 591930045 603729315 689686245 727228341 741724587 750991689 761052915 776223405 785921535 845221041 935007867 942703405 961494835 965560743 1065474081 1086712767 1181265083 1212047235 1236207645 1251652815 1346092769 1408701735 1558346445 1609267905 1696866129 1730690703 1775790135 1811187945 2069058735 2181685023 2225173761 2252975067 2283158745 2328670215 2357764605 2535663123 2805023601 2828110215 2884484505 2896682229 3196422243 3260138301 3543795249 3636141705 3708622935 3754958445 4038278307 4226105205 4675039335 4827803715 5090598387 5192072109 5327370405 5433563835 5906325415 6545055069 6675521283 6730463845 6758925201 7606989369 8268855581 8484330645 8653453515 10631385747 10908425115 11125868805 11264875335 12114834921 12678315615 14025118005 14483411145 15271795161 15576216327 15982111215 16300691505 17718976245 19635165207 20026563849 20191391535 20276775603 22820968107 24806566743 25452991935 25960360545 31894157241 32725275345 33377606415 33794626005 36344504763 38034946845 41344277905 45815385483 46728648981 53156928735 57881989067 60574174605 74419700229 76358975805 77881081635 95682471723 98175826035 100132819245 101383878015 109033514289 114104840535 124032833715 137446156449 140185946943 159470786205 173645967201 181722523815 223259100687 229076927415 233643244905 287047415169 289409945335 327100542867 372098501145 478412358615 520937901603 545167571445 669777302061 687230782245 700929734715 861142245507 868229836005 981301628601 1116295503435 1435237075845 1562813704809 1635502714335 2009331906183 2604689508015 3348886510305 4305711227535 4688441114427 4906508143005 6027995718549 7814068524045 10046659530915 14065323343281 23442205572135 30139978592745 42195970029843 70326616716405 210979850149215
• Sum of all divisors σ(n): 453762209256048
• Sum of proper divisors (its aliquot sum) s(n): 242782359106833
• 210979850149215 is an abundant number, because the sum of its proper divisors (242782359106833) is greater than itself. Its abundance is 31802508957618

Bases of 210979850149215

• Binary: 101111111110001010010011000001011101110101011111₂
• Hexadecimal: 0xBFE29305DD5F
• Base-36: 22SASZFUXR

Squares and roots of 210979850149215

• 210979850149215 squared (210979850149215²) is 44512497168985216657765116225
• 210979850149215 cubed (210979850149215³) is 9391239982479857927742914659971488067513375
• The square root of 210979850149215 is 14525145.4433067555
• The cube root of 210979850149215 is 59531.5229849769

Scales and comparisons

• 210,979,850,149,215 seconds is equal to 6,708,506 years, 32 weeks, 5 days, 18 hours, 20 minutes, 15 seconds.
• To count from 1 to 210,979,850,149,215 would take you about sixteen million, seven hundred seventy-one thousand, two hundred sixty-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 210979850149215 cubic inches would be around 4961 feet tall.

Recreational maths with 210979850149215

• 210979850149215 backwards is 512941058979012
• 210979850149215 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 210979850149215's digits is 63
• More coming soon!