1420432170699789

Names of 1420432170699789

• Cardinal: 1420432170699789 can be written as One quadrillion, four hundred twenty trillion, four hundred thirty-two billion, one hundred seventy million, six hundred ninety-nine thousand, seven hundred eighty-nine.

Scientific notation

• Scientific notation: 1.420432170699789 × 10¹⁵

Factors of 1420432170699789

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 199

Divisors of 1420432170699789

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 9 13 27 31 39 73 79 81 93 117 169 219 237 243 279 351 403 507 657 711 837 949 961 1027 1053 1209 1521 1971 2133 2263 2449 2511 2847 2883 3081 3159 3627 4563 5239 5767 5913 6241 6399 6789 7347 7533 8541 8649 9243 10881 12337 12493 13351 13689 15717 17301 17739 18723 19197 20367 22041 25623 25947 27729 29419 31837 32643 37011 37479 40053 41067 47151 51903 56169 61101 66123 70153 74971 75919 76869 77841 81133 83187 88257 95511 97929 111033 112437 120159 141453 155709 162409 168507 178777 183303 193471 198369 210459 224913 227757 230607 233523 243399 249561 264771 286533 333099 337311 360477 382447 413881 424359 455593 467127 487227 493039 505521 536331 549909 580413 595107 631377 674739 683271 730197 794313 859599 911989 974623 986947 999297 1011933 1054729 1081431 1147341 1241643 1273077 1366779 1401381 1461681 1479117 1516563 1608993 1741239 1894131 2024217 2049813 2190591 2324101 2382939 2515123 2578797 2735967 2923869 2960841 2997891 3035799 3164187 3244293 3442023 3724929 4100337 4385043 4437351 4826979 5223717 5542087 5682393 5922709 5997601 6072651 6149439 6409507 6571773 6972303 7148817 7545369 7736391 8207901 8771607 8882523 9492561 10326069 11174787 11855857 12301011 12830311 13155129 13312053 14123383 14480937 15284209 15671151 16626261 17047179 17768127 17992803 18217953 18448317 19228521 19715319 20916909 22636107 24623703 26314821 26647569 28477683 30213313 30978207 32696599 33524361 35567571 35991847 36903033 38490933 39465387 39936159 42370149 43442811 45852627 47013453 49878783 53304381 53978409 57685563 62750727 67908321 72047131 73871109 76995217 77968813 78944463 79942707 83323591 85433049 90639939 92934621 98089797 100573083 106702713 107975541 110709099 115472799 119808477 127110447 137557881 149636349 159913143 161935227 173056689 183603979 188252181 198694717 203724963 216141393 221613327 230985651 233906439 236833389 239828121 249970773 256299147 271919817 294269391 320108139 323926623 346418397 381331341 412673643 437824873 448909047 467894011 473810479 479739429 485805681 519170067 550811937 564756543 596084151 611174889 648424179 692956953 701719317 749912319 815759451 882808173 936612703 960324417 971779869 1013594569 1039255191 1115747257 1143994023 1238020929 1313474619 1346727141 1403682033 1421431437 1439218287 1457417043 1557510201 1652435811 1788252453 1945272537 2078870859 2105157951 2249736957 2386851727 2447278353 2583031321 2648424519 2809838109 2880973251 2915339607 3040783707 3117765573 3347241771 3431982069 3714062787 3940423857 4211046099 4264294311 4957307433 5364757359 5691723349 5835817611 6082622143 6159536227 6236612577 6315473853 6749210871 7160555181 7341835059 7749093963 7945273557 8429514327 8746018821 9122351121 10041725313 11821271571 12633138297 12792882933 14504714341 14871922299 16094272077 17075170047 17507452833 18247866429 18478608681 18709837731 18946421559 20247632613 21481665543 23247281889 25288542981 27367053363 30125175939 34588164967 35463814713 37899414891 38378648799 43514143023 44615766897 48282816231 51225510141 54743599287 55435826043 64444996629 69741845667 73992403537 75865628943 80073970951 82101160089 90375527817 103764494901 106391444139 113698244673 115135946397 130542429069 153676530423 164230797861 166307478129 188561286433 193334989887 209225537001 221977210611 227596886829 240221912853 246303480267 271126583451 311293484703 391627287207 449646144571 461029591269 492692393583 498922434387 565683859299 580004969661 627676611003 665931631833 720665738559 933880454109 1174881861621 1348938433713 1383088773807 1478077180749 1496767303161 1697051577897 1997794895499 2161997215677 2801641362327 3524645584863 4046815301139 5091154733691 5845399879423 5993384686497 6485991647031 8404924086981 12140445903417 15273464201073 17536199638269 17980154059491 19457974941093 36421337710251 45820392603219 52608598914807 109264013130753 157825796744421 473477390233263 1420432170699789
• Sum of all divisors σ(n): 2444258830890240
• Sum of proper divisors (its aliquot sum) s(n): 1023826660190451
• 1420432170699789 is a deficient number, because the sum of its proper divisors (1023826660190451) is less than itself. Its deficiency is 396605510509338

Bases of 1420432170699789

• Binary: 101000010111110000000100010111101100100110000001101₂
• Hexadecimal: 0x50BE022F64C0D
• Base-36: DZI1J3YNT9

Squares and roots of 1420432170699789

• 1420432170699789 squared (1420432170699789²) is 2017627551558914516113964644521
• 1420432170699789 cubed (1420432170699789³) is 2865903082724529395646119997637117845194706069
• The square root of 1420432170699789 is 37688621.2363863081
• The cube root of 1420432170699789 is 112410.4880259209

Scales and comparisons

• 1,420,432,170,699,789 seconds is equal to 45,165,349 years, 17 weeks, 5 days, 21 hours, 3 minutes, 9 seconds.
• To count from 1 to 1,420,432,170,699,789 would take you about one hundred thirty-five million, four hundred ninety-six thousand and forty-eight 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 1420432170699789 cubic inches would be around 9367.5 feet tall.

Recreational maths with 1420432170699789

• 1420432170699789 backwards is 9879960712340241
• The number of decimal digits it has is: 16
• The sum of 1420432170699789's digits is 72
• More coming soon!