13747067520442293249

Names of 13747067520442293249

• Cardinal: 13747067520442293249 can be written as Thirteen quintillion, seven hundred forty-seven quadrillion, sixty-seven trillion, five hundred twenty billion, four hundred forty-two million, two hundred ninety-three thousand, two hundred forty-nine.

Scientific notation

• Scientific notation: 1.3747067520442293249 × 10¹⁹

Factors of 13747067520442293249

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 23962

Divisors of 13747067520442293249

• Number of divisors d(n): 54
• Complete list of divisors:
  1 3 9 37 111 333 1369 1489 4107 4467 12321 13401 22433 55093 67299 165279 201897 495837 830021 2038441 2490063 6115323 7470189 18345969 30710777 33402737 92132331 100208211 276396993 300624633 503239489 1235901269 1509718467 3707703807 4529155401 11123111421 18619861093 45728346953 55859583279 137185040859 167578749837 411555122577 688934860441 749323599121 2066804581323 2247970797363 6200413743969 6743912392089 27724973167477 83174919502431 249524758507293 1025824007196649 3077472021589947 9232416064769841
• Sum of all divisors σ(n): 13751550798489576978
• Sum of proper divisors (its aliquot sum) s(n): 4483278047283729
• 13747067520442293249 is a deficient number, because the sum of its proper divisors (4483278047283729) is less than itself. Its deficiency is 13742584242395009520

Bases of 13747067520442293249

• Binary: 1011111011000111011001010001001100100011010001011101110000000001₂
• Hexadecimal: 0xBEC765132345DC01
• Base-36: 2WFZ4QAYI7WU9

Squares and roots of 13747067520442293249

• 13747067520442293249 squared (13747067520442293249²) is 188981865411599420715481968278110976001
• 13747067520442293249 cubed (13747067520442293249³) is 2597946463952395231023594357336458149489487226678043317249
• 13747067520442293249 is a perfect square number. Its square root is 3707703807
• The cube root of 13747067520442293249 is 2395539.6044129123

Scales and comparisons

• 13,747,067,520,442,293,249 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,747,067,520,442,293,249 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 13747067520442293249 cubic inches would be around 199628.3 feet tall.

Recreational maths with 13747067520442293249

• 13747067520442293249 backwards is 94239224402576074731
• The number of decimal digits it has is: 20
• The sum of 13747067520442293249's digits is 81
• More coming soon!