121164003981507

Names of 121164003981507

• Cardinal: 121164003981507 can be written as One hundred twenty-one trillion, one hundred sixty-four billion, three million, nine hundred eighty-one thousand, five hundred seven.

Scientific notation

• Scientific notation: 1.21164003981507 × 10¹⁴

Factors of 121164003981507

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 11237

Divisors of 121164003981507

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 23 37 69 73 89 111 219 267 709 851 1679 2047 2127 2553 2701 3293 5037 6141 6497 8103 9879 10303 16307 19491 26233 30909 48921 51757 62123 63101 75739 78699 149431 155271 186369 189303 227217 236969 240389 381211 448293 603359 710907 721167 752119 916967 1143633 1190411 1451323 1810077 1915009 2256357 2334737 2750901 3571233 4353969 4606373 5528947 5745027 7004211 7304827 8767853 13819119 16586841 17298737 21090241 21914481 26303559 27828403 33927779 44045207 51896211 53698951 63270723 66938591 83485209 101783337 105946579 132135621 161096853 168011021 170435801 200815773 270278599 317839737 504033063 511307403 533252371 640053269 650129603 780338917 810835797 1539587593 1599757113 1920159807 1950388809 2341016751 2476727867 3920023423 4618762779 6216407777 7430183601 11760070269 12264804533 14952980869 18649223331 19730337727 24054795311 36794413599 44858942607 47459461019 56964740941 59191013181 72164385933 142378383057 170894222823 453797767721 553260292153 1091567603437 1361393303163 1659780876459 1756000057703 3274702810311 5268000173109 40388001327169 121164003981507
• Sum of all divisors σ(n): 177743307571200
• Sum of proper divisors (its aliquot sum) s(n): 56579303589693
• 121164003981507 is a deficient number, because the sum of its proper divisors (56579303589693) is less than itself. Its deficiency is 64584700391814

Bases of 121164003981507

• Binary: 11011100011001010110001011010101011100011000011₂
• Hexadecimal: 0x6E32B16AB8C3
• Base-36: 16Y5Z3LWW3

Squares and roots of 121164003981507

• 121164003981507 squared (121164003981507²) is 14680715860830644148397991049
• 121164003981507 cubed (121164003981507³) is 1778774315013057132504729678816676147530843
• The square root of 121164003981507 is 11007452.2020995849
• The cube root of 121164003981507 is 49483.2108461993

Scales and comparisons

• 121,164,003,981,507 seconds is equal to 3,852,640 years, 28 weeks, 1 day, 4 hours, 38 minutes, 27 seconds.
• To count from 1 to 121,164,003,981,507 would take you about nine million, six hundred thirty-one thousand, six hundred one 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 121164003981507 cubic inches would be around 4123.6 feet tall.

Recreational maths with 121164003981507

• 121164003981507 backwards is 705189300461121
• The number of decimal digits it has is: 15
• The sum of 121164003981507's digits is 48
• More coming soon!