13712468211225

Names of 13712468211225

• Cardinal: 13712468211225 can be written as Thirteen trillion, seven hundred twelve billion, four hundred sixty-eight million, two hundred eleven thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.3712468211225 × 10¹³

Factors of 13712468211225

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 35282

Divisors of 13712468211225

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 5 7 9 15 21 25 35 45 49 63 75 105 147 175 225 245 315 441 525 735 1225 1575 2205 3675 11025 35267 105801 176335 246869 317403 529005 740607 881675 1234345 1587015 1728083 2221821 2645025 3703035 5184249 6171725 7935075 8640415 11109105 15552747 18515175 25921245 43202075 55545525 77763735 129606225 388818675 1243761289 3731283867 6218806445 8706329023 11193851601 18656419335 26118987069 31094032225 43531645115 55969258005 60944303161 78356961207 93282096675 130594935345 182832909483 217658225575 279846290025 304721515805 391784806035 548498728449 652974676725 914164547415 1523607579025 1958924030175 2742493642245 4570822737075 13712468211225
• Sum of all divisors σ(n): 28571250710847
• Sum of proper divisors (its aliquot sum) s(n): 14858782499622
• 13712468211225 is an abundant number, because the sum of its proper divisors (14858782499622) is greater than itself. Its abundance is 1146314288397

Bases of 13712468211225

• Binary: 11000111100010101110110010111111011000011001₂
• Hexadecimal: 0xC78AECBF619
• Base-36: 4UZF5IZO9

Squares and roots of 13712468211225

• 13712468211225 squared (13712468211225²) is 188031784443856151216000625
• 13712468211225 cubed (13712468211225³) is 2578379866886288939306085198892232015625
• 13712468211225 is a perfect square number. Its square root is 3703035
• The cube root of 13712468211225 is 23935.2817789515

Scales and comparisons

• 13,712,468,211,225 seconds is equal to 436,014 years, 3 weeks, 5 days, 19 hours, 33 minutes, 45 seconds.
• To count from 1 to 13,712,468,211,225 would take you about one million, ninety thousand and thirty-five 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 13712468211225 cubic inches would be around 1994.6 feet tall.

Recreational maths with 13712468211225

• 13712468211225 backwards is 52211286421731
• 13712468211225 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13712468211225's digits is 45
• More coming soon!