12929399649720324

Names of 12929399649720324

• Cardinal: 12929399649720324 can be written as Twelve quadrillion, nine hundred twenty-nine trillion, three hundred ninety-nine billion, six hundred forty-nine million, seven hundred twenty thousand, three hundred twenty-four.

Scientific notation

• Scientific notation: 1.2929399649720324 × 10¹⁶

Factors of 12929399649720324

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 75759

Divisors of 12929399649720324

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 251 502 753 1004 1506 2259 3012 4518 9036 63001 75503 126002 151006 189003 226509 252004 302012 378006 453018 567009 679527 756012 906036 1134018 1359054 2268036 2718108 18951253 37902506 56853759 75805012 113707518 170561277 227415036 341122554 682245108 4756764503 5700703009 9513529006 11401406018 14270293509 17102109027 19027058012 22802812036 28540587018 34204218054 42810880527 51306327081 57081174036 68408436108 85621761054 102612654162 171243522108 205225308324 1430876455259 2861752910518 4292629365777 5723505821036 8585258731554 12877888097331 17170517463108 25755776194662 51511552389324 359149990270009 718299980540018 1077449970810027 1436599961080036 2154899941620054 3232349912430081 4309799883240108 6464699824860162 12929399649720324
• Sum of all divisors σ(n): 32813812238733799
• Sum of proper divisors (its aliquot sum) s(n): 19884412589013475
• 12929399649720324 is an abundant number, because the sum of its proper divisors (19884412589013475) is greater than itself. Its abundance is 6955012939293151

Bases of 12929399649720324

• Binary: 101101111011110011100001110001010001111101100000000100₂
• Hexadecimal: 0x2DEF387147D804
• Base-36: 3JB38788JD0

Squares and roots of 12929399649720324

• 12929399649720324 squared (12929399649720324²) is 167169375302188036947051418664976
• 12929399649720324 cubed (12929399649720324³) is 2161399662476075386930378939597740609091854172224
• 12929399649720324 is a perfect square number. Its square root is 113707518
• The cube root of 12929399649720324 is 234707.0419111621

Scales and comparisons

• 12,929,399,649,720,324 seconds is equal to 411,114,915 years, 31 weeks, 2 days, 4 hours, 5 minutes, 24 seconds.
• To count from 1 to 12,929,399,649,720,324 would take you about one billion, two hundred thirty-three million, three hundred forty-four thousand, seven hundred forty-six 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 12929399649720324 cubic inches would be around 19558.9 feet tall.

Recreational maths with 12929399649720324

• 12929399649720324 backwards is 42302794699392921
• The number of decimal digits it has is: 17
• The sum of 12929399649720324's digits is 81
• More coming soon!