21214480321125

Names of 21214480321125

• Cardinal: 21214480321125 can be written as Twenty-one trillion, two hundred fourteen billion, four hundred eighty million, three hundred twenty-one thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 2.1214480321125 × 10¹³

Factors of 21214480321125

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 131147

Divisors of 21214480321125

• Number of divisors d(n): 512
• Complete list of divisors:
  1 3 5 7 9 13 15 17 21 25 27 31 35 39 45 51 63 65 75 85 91 93 105 117 119 125 135 153 155 175 189 195 217 221 225 255 273 279 315 325 351 357 375 403 425 455 459 465 525 527 585 595 651 663 675 765 775 819 837 875 945 975 1071 1085 1105 1125 1209 1275 1365 1395 1547 1575 1581 1625 1755 1785 1953 1989 2015 2125 2275 2295 2325 2457 2625 2635 2821 2925 2975 3213 3255 3315 3375 3627 3689 3825 3875 4095 4185 4641 4725 4743 4875 5355 5425 5525 5859 5967 6045 6375 6825 6851 6975 7735 7875 7905 8463 8775 8925 9765 9945 10075 10881 11067 11375 11475 11625 12285 13175 13923 14105 14229 14625 14875 16065 16275 16575 18135 18445 19125 20475 20553 20925 23205 23625 23715 25389 26775 27125 27625 29295 29835 30225 33201 34125 34255 34875 38675 39525 41769 42315 43875 44625 47957 48825 49725 50375 54405 55335 57375 61425 61659 65875 69615 70525 71145 76167 80325 81375 82875 90675 92225 99603 102375 102765 104625 116025 118575 126945 131071 133875 143871 146475 149175 151125 166005 171275 184977 193375 197625 208845 211575 239785 244125 248625 272025 276675 307125 308295 348075 352625 355725 380835 393213 401625 431613 453375 461125 498015 513825 580125 592875 634725 655355 719355 732375 745875 830025 856375 917497 924885 1044225 1057875 1179639 1198925 1294839 1360125 1383375 1541475 1703923 1740375 1778625 1904175 1966065 2158065 2228207 2490075 2569125 2752491 3173625 3276775 3538917 3596775 4063201 4150125 4587485 4624425 5111769 5221125 5898195 5994625 6474195 6684621 7707375 8257473 8519615 9520875 9830325 10790325 11141035 11927461 12189603 12450375 13762455 15335307 15597449 16383875 17694585 17983875 20053863 20316005 22937425 23122125 24772419 25558845 28442407 28966691 29490975 32370975 33423105 35782383 36568809 41287365 42598075 46005921 46792347 49151625 52821613 53951625 55705175 59637305 60161589 60948015 68812275 69074417 76676535 77987245 85327221 86900073 88472925 100269315 101580025 107347149 109706427 114687125 123862095 127794225 140377041 142212035 144833455 147454875 158464839 161854875 167115525 178911915 182844045 202766837 206436825 207223251 212990375 230029605 233961735 255981663 260700219 264108065 278525875 298186525 300807945 304740075 322041447 344061375 345372085 369751291 383382675 389936225 421131123 426636105 434500365 442364625 475394517 483520919 501346575 507900125 536735745 548532135 608300511 619310475 621669753 638971125 701885205 711060175 724167275 767944989 782100657 792324195 835577625 894559575 897967421 914220225 1013834185 1032184125 1036116255 1109253873 1150148025 1169808675 1279908315 1303501095 1320540325 1426183551 1450562757 1490932625 1504039725 1523700375 1610207235 1726860425 1824901533 1848756455 1865009259 1916913375 1949681125 2105655615 2133180525 2172501825 2376972585 2417604595 2506732875 2683678725 2693902263 2742660675 3041502555 3096552375 3108348765 3327761619 3509426025 3555300875 3620836375 3839724945 3910503285 3961620975 4351688271 4472797875 4489837105 4571101125 5069170925 5180581275 5474704599 5546269365 5750740125 5849043375 6285771947 6399541575 6517505475 6602701625 7130917755 7252813785 7520198625 8051036175 8081706789 8634302125 9124507665 9243782275 9325046295 9983284857 10528278075 10665902625 10862509125 11884862925 12088022975 13055064813 13418393625 13469511315 13713303375 15207512775 15541743825 16638808095 17547130125 18857315841 19198624725 19552516425 19808104875 21758441355 22449185525 24245120367 25345854625 25902906375 27373522995 27731346825 31428859735 31997707875 32587527375 35654588775 36264068925 40255180875 40408533945 45622538325 46218911375 46625231475 49916424285 52641390375 56571947523 59424314625 60440114875 65275324065 67347556575 76037563875 77708719125 83194040475 94286579205 95993123625 97762582125 108792206775 112245927625 121225601835 136867614975 138656734125 157144298675 169715842569 178272943875 181320344625 202042669725 228112691625 233126157375 249582121425 282859737615 326376620325 336737782875 415970202375 471432896025 543961033875 606128009175 684338074875 785721493375 848579212845 1010213348625 1247910607125 1414298688075 1631883101625 2357164480125 3030640045875 4242896064225 7071493440375 21214480321125
• Sum of all divisors σ(n): 52763673231360
• Sum of proper divisors (its aliquot sum) s(n): 31549192910235
• 21214480321125 is an abundant number, because the sum of its proper divisors (31549192910235) is greater than itself. Its abundance is 10334712589110

Bases of 21214480321125

• Binary: 100110100101101100001100100000100101001100101₂
• Hexadecimal: 0x134B61904A65
• Base-36: 7IPSPUAN9

Squares and roots of 21214480321125

• 21214480321125 squared (21214480321125²) is 450054175295399883121265625
• 21214480321125 cubed (21214480321125³) is 9547665445244401954213714643566423828125
• The square root of 21214480321125 is 4605917.9672596211
• The cube root of 21214480321125 is 27682.8499804653

Scales and comparisons

• 21,214,480,321,125 seconds is equal to 674,554 years, 44 weeks, 2 days, 16 hours, 18 minutes, 45 seconds.
• To count from 1 to 21,214,480,321,125 would take you about one million, six hundred eighty-six thousand, three hundred eighty-seven 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 21214480321125 cubic inches would be around 2306.9 feet tall.

Recreational maths with 21214480321125

• 21214480321125 backwards is 52112308441212
• The number of decimal digits it has is: 14
• The sum of 21214480321125's digits is 36
• More coming soon!