133982281728

Names of 133982281728

• Cardinal: 133982281728 can be written as One hundred thirty-three billion, nine hundred eighty-two million, two hundred eighty-one thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.33982281728 × 10¹¹

Factors of 133982281728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 97

Divisors of 133982281728

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 31 32 36 48 61 62 64 72 93 96 122 124 128 144 183 186 192 244 248 256 279 288 366 372 384 488 496 512 549 558 576 732 744 768 961 976 992 1024 1098 1116 1152 1464 1488 1536 1891 1922 1952 1984 2048 2196 2232 2304 2883 2928 2976 3072 3782 3844 3904 3968 4096 4392 4464 4608 5673 5766 5856 5952 6144 7564 7688 7808 7936 8192 8649 8784 8928 9216 11346 11532 11712 11904 12288 15128 15376 15616 15872 17019 17298 17568 17856 18432 22692 23064 23424 23808 24576 29791 30256 30752 31232 31744 34038 34596 35136 35712 36864 45384 46128 46848 47616 58621 59582 60512 61504 62464 63488 68076 69192 70272 71424 73728 89373 90768 92256 93696 95232 117242 119164 121024 123008 124928 126976 136152 138384 140544 142848 175863 178746 181536 184512 187392 190464 234484 238328 242048 246016 249856 253952 268119 272304 276768 281088 285696 351726 357492 363072 369024 374784 380928 468968 476656 484096 492032 499712 527589 536238 544608 553536 562176 571392 703452 714984 726144 738048 749568 761856 937936 953312 968192 984064 1055178 1072476 1089216 1107072 1124352 1142784 1406904 1429968 1452288 1476096 1499136 1817251 1875872 1906624 1936384 1968128 2110356 2144952 2178432 2214144 2248704 2285568 2813808 2859936 2904576 2952192 3634502 3751744 3813248 3872768 3936256 4220712 4289904 4356864 4428288 4497408 5451753 5627616 5719872 5809152 5904384 7269004 7503488 7626496 7745536 7872512 8441424 8579808 8713728 8856576 10903506 11255232 11439744 11618304 11808768 14538008 15006976 15252992 15491072 16355259 16882848 17159616 17427456 17713152 21807012 22510464 22879488 23236608 23617536 29076016 30013952 30505984 32710518 33765696 34319232 34854912 35426304 43614024 45020928 45758976 46473216 58152032 60027904 61011968 65421036 67531392 68638464 69709824 70852608 87228048 90041856 91517952 116304064 120055808 122023936 130842072 135062784 137276928 139419648 174456096 180083712 183035904 232608128 240111616 244047872 261684144 270125568 274553856 348912192 360167424 366071808 465216256 480223232 523368288 540251136 549107712 697824384 720334848 732143616 930432512 1046736576 1080502272 1098215424 1395648768 1440669696 1860865024 2093473152 2161004544 2196430848 2791297536 3721730048 4186946304 4322009088 5582595072 7443460096 8373892608 11165190144 14886920192 16747785216 22330380288 33495570432 44660760576 66991140864 133982281728
• Sum of all divisors σ(n): 406493423232
• Sum of proper divisors (its aliquot sum) s(n): 272511141504
• 133982281728 is an abundant number, because the sum of its proper divisors (272511141504) is greater than itself. Its abundance is 138528859776

Bases of 133982281728

• Binary: 1111100110001111101110110000000000000₂
• Hexadecimal: 0x1F31F76000
• Base-36: 1PJTLA80

Squares and roots of 133982281728

• 133982281728 squared (133982281728²) is 17951251817041162665984
• 133982281728 cubed (133982281728³) is 2405149678321080967686543850340352
• The square root of 133982281728 is 366035.9022391109
• The cube root of 133982281728 is 5117.0043935075

Scales and comparisons

• 133,982,281,728 seconds is equal to 4,260 years, 11 weeks, 3 days, 20 hours, 28 minutes, 48 seconds.
• To count from 1 to 133,982,281,728 would take you about eight thousand, five hundred twenty 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 133982281728 cubic inches would be around 426.4 feet tall.

Recreational maths with 133982281728

• 133982281728 backwards is 827182289331
• The number of decimal digits it has is: 12
• The sum of 133982281728's digits is 54
• More coming soon!