121325221771936

Names of 121325221771936

• Cardinal: 121325221771936 can be written as One hundred twenty-one trillion, three hundred twenty-five billion, two hundred twenty-one million, seven hundred seventy-one thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 1.21325221771936 × 10¹⁴

Factors of 121325221771936

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3204913953

Divisors of 121325221771936

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 52 56 91 104 112 169 182 208 224 338 364 416 676 728 1183 1352 1456 2366 2704 2912 4732 5408 9464 18928 37856 3204913931 6409827862 12819655724 22434397517 25639311448 41663881103 44868795034 51278622896 83327762206 89737590068 102557245792 166655524412 179475180136 291647167721 333311048824 358950360272 541630454339 583294335442 666622097648 717900720544 1083260908678 1166588670884 1333244195296 2166521817356 2333177341768 3791413180373 4333043634712 4666354683536 7582826360746 8666087269424 9332709367072 15165652721492 17332174538848 30331305442984 60662610885968 121325221771936
• Sum of all divisors σ(n): 295595621776224
• Sum of proper divisors (its aliquot sum) s(n): 174270400004288
• 121325221771936 is an abundant number, because the sum of its proper divisors (174270400004288) is greater than itself. Its abundance is 52945178232352

Bases of 121325221771936

• Binary: 11011100101100000111010101111101111101010100000₂
• Hexadecimal: 0x6E583ABEFAA0
• Base-36: 17081CIO4G

Squares and roots of 121325221771936

• 121325221771936 squared (121325221771936²) is 14719809438009453191597188096
• 121325221771936 cubed (121325221771936³) is 1785884144507133526898949447634536206073856
• The square root of 121325221771936 is 11014772.8878963273
• The cube root of 121325221771936 is 49505.1481598507

Scales and comparisons

• 121,325,221,771,936 seconds is equal to 3,857,766 years, 39 weeks, 6 days, 20 hours, 12 minutes, 16 seconds.
• To count from 1 to 121,325,221,771,936 would take you about nine million, six hundred forty-four thousand, four hundred sixteen 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 121325221771936 cubic inches would be around 4125.4 feet tall.

Recreational maths with 121325221771936

• 121325221771936 backwards is 639177122523121
• 121325221771936 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 121325221771936's digits is 52
• More coming soon!