1381969003441425

Names of 1381969003441425

• Cardinal: 1381969003441425 can be written as One quadrillion, three hundred eighty-one trillion, nine hundred sixty-nine billion, three million, four hundred forty-one thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 1.381969003441425 × 10¹⁵

Factors of 1381969003441425

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 20603

Divisors of 1381969003441425

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 7 15 21 25 35 37 49 75 79 105 111 147 175 185 237 245 259 343 395 525 553 555 735 777 925 941 1029 1185 1225 1295 1659 1715 1813 1975 2765 2775 2823 2923 3675 3871 3885 4705 5145 5439 5925 6475 6587 8295 8575 8769 9065 11613 12691 13825 14115 14615 19355 19425 19531 19761 20461 23525 25725 27097 27195 32935 34817 38073 41475 43845 45325 46109 58065 58593 61383 63455 70575 73075 74339 81291 96775 97655 98805 102305 104451 135485 135975 136717 138327 143227 164675 174085 190365 219225 223017 230545 243719 290325 292965 306915 317275 322763 371695 406455 410151 429681 488275 494025 511525 520373 522255 677425 683585 691635 716135 722647 731157 870425 951825 957019 968289 1002589 1115085 1152725 1218595 1464825 1534575 1542949 1561119 1613815 1706033 1858475 2032275 2050755 2148405 2167941 2601865 2611275 2750543 2871057 3007767 3417925 3458175 3580675 3613235 3642611 3655785 4628847 4785095 4841445 5012945 5058529 5118099 5575425 6092975 6699133 7714745 7805595 8069075 8251629 8530165 10253775 10742025 10800643 10839705 10927833 11942231 13009325 13752715 14355285 15038835 15175587 18066175 18213055 18278925 18378671 19253801 20097399 23144235 23925475 24207225 25064725 25292645 25498277 25590495 32401929 33495665 35409703 35826693 38573725 39027975 41258145 42650825 54003215 54198525 54639165 55136013 57089113 57761403 59711155 68763575 71776425 75194175 75604501 75877935 76494831 91065275 91893355 96269005 100486995 106229109 115721175 126463225 127491385 127952475 128650697 134776607 162009645 167478325 171267339 177048515 179133465 206290725 226813503 247867921 270016075 273195825 275680065 285445565 288807015 298555775 378022505 379389675 382474155 385952091 399623791 404329821 459466775 481345025 502434975 529231507 531145545 637456925 643253485 673883035 680010827 743603763 810048225 856336695 885242575 895667325 900554879 943436249 1134067515 1198871373 1239339605 1378400325 1427227825 1444035075 1451915009 1587694521 1890112525 1912370775 1929760455 1998118955 2021649105 2040032481 2646157535 2655727725 2701664637 2797366537 2830308747 3216267425 3369415175 3400054135 3718018815 4281683475 4355745027 4502774395 4717181245 4760075789 5670337575 5994356865 6196698025 6303884153 7259575045 7938472605 8392099611 9648802275 9990594775 10108245525 10163405063 10200162405 13230787675 13508323185 13986832685 14151543735 14280227367 17000270675 18590094075 18911652459 19581565759 21778725135 22513871975 23585906225 23800378945 29971784325 30490215189 31519420765 33320530523 36297875225 39692363025 41960498055 50817025315 51000812025 53720855333 58744697277 67541615925 69934163425 70757718675 71143835441 71401136835 94558262295 97907828795 99961591569 108893625675 119001894725 152451075945 157597103825 161162565999 166602652615 209802490275 213431506323 233243713661 254085126575 268604276665 293723486385 355719177205 357005684175 376045987331 472791311475 489539143975 498006848087 499807957845 699731140983 762255379725 805812829995 833013263075 1067157531615 1128137961993 1166218568305 1343021383325 1468617431925 1494020544261 1778595886025 1880229936655 2490034240435 2499039789225 2632321911317 3498655704915 4029064149975 5335787658075 5640689809965 5831092841525 7470102721305 7896965733951 9401149683275 12450171202175 13161609556585 17493278524575 18426253379219 28203449049825 37350513606525 39484828669755 55278760137657 65808047782925 92131266896095 197424143348775 276393800688285 460656334480475 1381969003441425
• Sum of all divisors σ(n): 2774296528896000
• Sum of proper divisors (its aliquot sum) s(n): 1392327525454575
• 1381969003441425 is an abundant number, because the sum of its proper divisors (1392327525454575) is greater than itself. Its abundance is 10358522013150

Bases of 1381969003441425

• Binary: 100111010001110010010111011100010100110110100010001₂
• Hexadecimal: 0x4E8E4BB8A6D11
• Base-36: DLV7SN9LOX

Squares and roots of 1381969003441425

• 1381969003441425 squared (1381969003441425²) is 1909838326472885343493406030625
• 1381969003441425 cubed (1381969003441425³) is 2639337368769972247944188281968595473943640625
• The square root of 1381969003441425 is 37174843.6908808669
• The cube root of 1381969003441425 is 111386.5537847627

Scales and comparisons

• 1,381,969,003,441,425 seconds is equal to 43,942,339 years, 31 weeks, 21 hours, 43 minutes, 45 seconds.
• To count from 1 to 1,381,969,003,441,425 would take you about one hundred thirty-one million, eight hundred twenty-seven thousand and eighteen 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 1381969003441425 cubic inches would be around 9282.2 feet tall.

Recreational maths with 1381969003441425

• 1381969003441425 backwards is 5241443009691831
• The number of decimal digits it has is: 16
• The sum of 1381969003441425's digits is 60
• More coming soon!