13481418506146

Names of 13481418506146

• Cardinal: 13481418506146 can be written as Thirteen trillion, four hundred eighty-one billion, four hundred eighteen million, five hundred six thousand, one hundred forty-six.

Scientific notation

• Scientific notation: 1.3481418506146 × 10¹³

Factors of 13481418506146

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 305

Divisors of 13481418506146

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 23 46 107 173 214 346 529 1058 2461 3979 4922 7958 12167 18511 24334 29929 37022 56603 59858 91517 113206 183034 425753 688367 851506 1301869 1376734 2104891 2603738 3202403 4209782 5177717 6404806 9792319 10355434 15832441 19584638 31664882 73655269 119087491 147310538 225223337 238174982 364146143 450446674 554015719 728292286 1108031438 1694071187 2739012293 3388142374 5478024586 12742361537 25484723074 38963637301 62997282739 77927274602 125994565478 293074315351 586148630702 6740709253073 13481418506146
• Sum of all divisors σ(n): 21462884409600
• Sum of proper divisors (its aliquot sum) s(n): 7981465903454
• 13481418506146 is a deficient number, because the sum of its proper divisors (7981465903454) is less than itself. Its deficiency is 5499952602692

Bases of 13481418506146

• Binary: 11000100001011100011001010010011111110100010₂
• Hexadecimal: 0xC42E3293FA2
• Base-36: 4S1A0HY8Y

Squares and roots of 13481418506146

• 13481418506146 squared (13481418506146²) is 181748644937855846239773316
• 13481418506146 cubed (13481418506146³) is 2450229545332168327618097449118392800136
• The square root of 13481418506146 is 3671705.1224391645
• The cube root of 13481418506146 is 23800.0862142593

Scales and comparisons

• 13,481,418,506,146 seconds is equal to 428,667 years, 21 weeks, 1 day, 9 hours, 55 minutes, 46 seconds.
• To count from 1 to 13,481,418,506,146 would take you about one million, seventy-one thousand, six hundred sixty-eight 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 13481418506146 cubic inches would be around 1983.3 feet tall.

Recreational maths with 13481418506146

• 13481418506146 backwards is 64160581418431
• The number of decimal digits it has is: 14
• The sum of 13481418506146's digits is 52
• More coming soon!