12993601527580793772

Names of 12993601527580793772

• Cardinal: 12993601527580793772 can be written as Twelve quintillion, nine hundred ninety-three quadrillion, six hundred one trillion, five hundred twenty-seven billion, five hundred eighty million, seven hundred ninety-three thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 1.2993601527580793772 × 10¹⁹

Factors of 12993601527580793772

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 20430191081101935

Divisors of 12993601527580793772

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 3 4 6 12 53 106 159 212 318 636 20430191081101877 40860382162203754 61290573243305631 81720764324407508 122581146486611262 245162292973222524 1082800127298399481 2165600254596798962 3248400381895198443 4331200509193597924 6496800763790396886 12993601527580793772
• Sum of all divisors σ(n): 30890448914626039536
• Sum of proper divisors (its aliquot sum) s(n): 17896847387045245764
• 12993601527580793772 is an abundant number, because the sum of its proper divisors (17896847387045245764) is greater than itself. Its abundance is 4903245859464451992

Bases of 12993601527580793772

• Binary: 1011010001010010100010111011111100001100011011010001101110101100₂
• Hexadecimal: 0xB4528BBF0C6D1BAC
• Base-36: 2QPW7BSBJX60C

Squares and roots of 12993601527580793772

• 12993601527580793772 squared (12993601527580793772²) is 168833680657549937414799901093593987984
• 12993601527580793772 cubed (12993601527580793772³) is 2193757570899028781101440295678677375368297428885750035648
• The square root of 12993601527580793772 is 3604663857.7793621741
• The cube root of 12993601527580793772 is 2350948.8564605405

Scales and comparisons

• 12,993,601,527,580,793,772 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 12,993,601,527,580,793,772 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 12993601527580793772 cubic inches would be around 195912.4 feet tall.

Recreational maths with 12993601527580793772

• 12993601527580793772 backwards is 27739708572510639921
• The number of decimal digits it has is: 20
• The sum of 12993601527580793772's digits is 93
• More coming soon!