13242336534

Names of 13242336534

• Cardinal: 13242336534 can be written as Thirteen billion, two hundred forty-two million, three hundred thirty-six thousand, five hundred thirty-four.

Scientific notation

• Scientific notation: 1.3242336534 × 10¹⁰

Factors of 13242336534

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 137864

Divisors of 13242336534

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 49 63 98 109 126 147 218 294 327 441 654 763 882 981 1526 1962 2289 4578 5341 6867 10682 13734 16023 32046 48069 96138 137743 275486 413229 826458 964201 1239687 1928402 2479374 2892603 5785206 6749407 8677809 13498814 15013987 17355618 20248221 30027974 40496442 45041961 60744663 90083922 105097909 121489326 135125883 210195818 270251766 315293727 630587454 735685363 945881181 1471370726 1891762362 2207056089 4414112178 6621168267 13242336534
• Sum of all divisors σ(n): 33682540320
• Sum of proper divisors (its aliquot sum) s(n): 20440203786
• 13242336534 is an abundant number, because the sum of its proper divisors (20440203786) is greater than itself. Its abundance is 7197867252

Bases of 13242336534

• Binary: 1100010101010011100000010100010110₂
• Hexadecimal: 0x3154E0516
• Base-36: 630589I

Squares and roots of 13242336534

• 13242336534 squared (13242336534²) is 175359476879711133156
• 13242336534 cubed (13242336534³) is 2322169207267327061958237521304
• The square root of 13242336534 is 115075.3515484529
• The cube root of 13242336534 is 2365.8554525793

Scales and comparisons

• 13,242,336,534 seconds is equal to 421 years, 3 weeks, 2 days, 18 hours, 48 minutes, 54 seconds.
• To count from 1 to 13,242,336,534 would take you about eight hundred forty-two 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 13242336534 cubic inches would be around 197.2 feet tall.

Recreational maths with 13242336534

• 13242336534 backwards is 43563324231
• The number of decimal digits it has is: 11
• The sum of 13242336534's digits is 36
• More coming soon!