133856398631942481

Names of 133856398631942481

• Cardinal: 133856398631942481 can be written as One hundred thirty-three quadrillion, eight hundred fifty-six trillion, three hundred ninety-eight billion, six hundred thirty-one million, nine hundred forty-two thousand, four hundred eighty-one.

Scientific notation

• Scientific notation: 1.33856398631942481 × 10¹⁷

Factors of 133856398631942481

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 977

Divisors of 133856398631942481

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 11 19 33 37 57 111 121 209 361 363 407 627 703 907 1083 1221 1369 2109 2299 2721 3971 4107 4477 6897 7733 9977 11913 13357 13431 15059 17233 23199 26011 29931 33559 40071 43681 45177 51699 78033 85063 100677 109747 131043 146927 165649 189563 255189 286121 327427 329241 369149 440781 494209 496947 568689 637621 822649 858363 982281 1107447 1241683 1482627 1616197 1912863 2085193 2467947 3147331 3601697 3725049 4060639 4848591 5436299 6255579 7013831 9049139 9441993 10805091 12114799 12181917 13658513 15630331 16308897 21041493 23591977 27147417 30438013 36344397 39618667 40975539 46890993 59799289 70775931 77152141 91314039 99540529 118856001 133262789 150243643 171933641 179397867 231456423 259511747 296976289 298621587 334818143 399788367 448247563 450730929 515800923 578322247 746142643 778535241 890928867 1004454429 1126206481 1344742689 1465890679 1734966741 1891270051 2238427929 2854629217 3266739179 3378619443 3682999573 4397672037 4930723193 5673810153 6361544717 8207569073 8563887651 9800217537 10988122693 11048998719 12388271291 14176710217 14792169579 19084634151 21397923139 24622707219 27607277791 32964368079 35934130969 37164813873 42530130651 54237955123 64193769417 69976991887 82821833373 90283259803 107802392907 120869349623 136270984201 155943812387 162713865369 209930975661 235377154529 269357494123 270849779409 303680055701 362608048869 406560539641 408812952603 467831437161 524538278029 706131463587 808072482369 911040167103 1021469278267 1219681618923 1329562845853 1573614834087 1715381936257 2589148699819 2962932435353 3064407834801 3340480612711 3988688537559 4472165936051 5146145808771 5769921058319 7767446099457 8888797306059 9966227282551 10021441838133 11236162060937 13416497808153 17309763174957 19407916287073 29898681847653 32592256788883 33708486182811 49193825296561 58223748861219 63469131641509 97776770366649 109628500108061 123597782670307 147581475889683 190407394924527 213487079157803 328885500324183 368750409454387 370793348010921 640461237473409 1106251228363161 1205913501188671 2348357870735833 3617740503566013 4056254503998257 7045073612207499 12168763511994771 44618799543980827 133856398631942481
• Sum of all divisors σ(n): 213025530725632800
• Sum of proper divisors (its aliquot sum) s(n): 79169132093690319
• 133856398631942481 is a deficient number, because the sum of its proper divisors (79169132093690319) is less than itself. Its deficiency is 54687266538252162

Bases of 133856398631942481

• Binary: 111011011100011011010111101110011010111101011100101010001₂
• Hexadecimal: 0x1DB8DAF735EB951
• Base-36: 10M04SM3NVBL

Squares and roots of 133856398631942481

• 133856398631942481 squared (133856398631942481²) is 17917535454713492899038175292435361
• 133856398631942481 cubed (133856398631942481³) is 2398376768328092090120935655932061079304180562470641
• The square root of 133856398631942481 is 365863907.2550645587
• The cube root of 133856398631942481 is 511540.1330306435

Scales and comparisons

• 133,856,398,631,942,481 seconds is equal to 4,256,219,431 years, 24 weeks, 2 days, 21 hours, 21 minutes, 21 seconds.
• To count from 1 to 133,856,398,631,942,481 would take you about twelve billion, seven hundred sixty-eight million, six hundred fifty-eight thousand, two hundred ninety-four 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 133856398631942481 cubic inches would be around 42628.3 feet tall.

Recreational maths with 133856398631942481

• 133856398631942481 backwards is 184249136893658331
• The number of decimal digits it has is: 18
• The sum of 133856398631942481's digits is 84
• More coming soon!