1438698963079332

Names of 1438698963079332

• Cardinal: 1438698963079332 can be written as One quadrillion, four hundred thirty-eight trillion, six hundred ninety-eight billion, nine hundred sixty-three million, seventy-nine thousand, three hundred thirty-two.

Scientific notation

• Scientific notation: 1.438698963079332 × 10¹⁵

Factors of 1438698963079332

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1120

Divisors of 1438698963079332

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 107 108 162 214 243 321 324 428 486 499 509 642 963 972 998 1018 1284 1497 1527 1926 1996 2036 2889 2994 3054 3852 4491 4581 5778 5988 6108 8667 8982 9162 11449 11556 13473 13743 17334 17964 18324 22898 26001 26946 27486 34347 34668 40419 41229 45796 52002 53393 53892 54463 54972 68694 80838 82458 103041 104004 106786 108926 121257 123687 137388 160179 161676 163389 164916 206082 213572 217852 242514 247374 253991 259081 309123 320358 326778 412164 480537 485028 490167 494748 507982 518162 618246 640716 653556 761973 777243 927369 961074 980334 1015964 1036324 1236492 1441611 1470501 1523946 1554486 1854738 1922148 1960668 2285919 2331729 2782107 2883222 2941002 3047892 3108972 3709476 4324833 4411503 4571838 4663458 5564214 5713051 5766444 5827541 5882004 6857757 6995187 8649666 8823006 9143676 9326916 11128428 11426102 11655082 12974499 13234509 13715514 13990374 17139153 17299332 17482623 17646012 20573271 20985561 22852204 23310164 25948998 26469018 27177037 27431028 27721667 27980748 34278306 34965246 41146542 41971122 51417459 51897996 52447869 52938036 54354074 55443334 61719813 62956683 68556612 69930492 81531111 82293084 83165001 83942244 102834918 104895738 108708148 110886668 123439626 125913366 129281419 154252377 157343607 163062222 166330002 205669836 209791476 244593333 246879252 249495003 251826732 258562838 308504754 314687214 326124444 332660004 387844257 462757131 472030821 489186666 498990006 517125676 617009508 629374428 733779999 748485009 775688514 925514262 944061642 978373332 997980012 1163532771 1388271393 1416092463 1467559998 1496970018 1551377028 1851028524 1888123284 2201339997 2245455027 2327065542 2776542786 2832184926 2907942959 2935119996 2966218369 2993940036 3490598313 4402679994 4490910054 4654131084 5553085572 5664369852 5815885918 5932436738 6604019991 6736365081 6981196626 8723828877 8805359988 8898655107 8981820108 10471794939 11631771836 11864873476 13208039982 13472730162 13833111833 13962393252 17447657754 17797310214 20943589878 26171486631 26416079964 26695965321 26945460324 27666223666 31415384817 34895315508 35594620428 41499335499 41887179756 52342973262 53391930642 55332447332 62830769634 78514459893 80087895963 82998670998 104685946524 106783861284 124498006497 125661539268 157028919786 160175791926 165997341996 235543379679 240263687889 248996012994 314057839572 320351583852 373494019491 471086759358 480527375778 497992025988 706630139037 720791063667 746988038982 942173518716 961054751556 1120482058473 1413260278074 1441582127334 1480142966131 1493976077964 2240964116946 2826520556148 2883164254668 2960285932262 3361446175419 4440428898393 4481928233892 5920571864524 6722892350838 8880857796786 13321286695179 13445784701676 17761715593572 26642573390358 39963860085537 53285146780716 79927720171074 119891580256611 159855440342148 239783160513222 359674740769833 479566321026444 719349481539666 1438698963079332
• Sum of all divisors σ(n): 3822118720238000
• Sum of proper divisors (its aliquot sum) s(n): 2383419757158668
• 1438698963079332 is an abundant number, because the sum of its proper divisors (2383419757158668) is greater than itself. Its abundance is 944720794079336

Bases of 1438698963079332

• Binary: 101000111000111110100110100101000100001000010100100₂
• Hexadecimal: 0x51C7D34A210A4
• Base-36: E5Z56GIE90

Squares and roots of 1438698963079332

• 1438698963079332 squared (1438698963079332²) is 2069854706365545101271725566224
• 1438698963079332 cubed (1438698963079332³) is 2977897819772984949694752977321145158331682368
• The square root of 1438698963079332 is 37930185.3815576809
• The cube root of 1438698963079332 is 112890.3042566473

Scales and comparisons

• 1,438,698,963,079,332 seconds is equal to 45,746,176 years, 43 weeks, 3 days, 23 hours, 22 minutes, 12 seconds.
• To count from 1 to 1,438,698,963,079,332 would take you about one hundred thirty-seven million, two hundred thirty-eight thousand, five hundred thirty 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 1438698963079332 cubic inches would be around 9407.5 feet tall.

Recreational maths with 1438698963079332

• 1438698963079332 backwards is 2339703698968341
• 1438698963079332 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1438698963079332's digits is 81
• More coming soon!