13246908444

Names of 13246908444

• Cardinal: 13246908444 can be written as Thirteen billion, two hundred forty-six million, nine hundred eight thousand, four hundred forty-four.

Scientific notation

• Scientific notation: 1.3246908444 × 10¹⁰

Factors of 13246908444

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4778850

Divisors of 13246908444

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 28 33 36 42 44 63 66 77 84 99 126 132 154 198 231 252 308 396 462 693 924 1386 2772 4778827 9557654 14336481 19115308 28672962 33451789 43009443 52567097 57345924 66903578 86018886 100355367 105134194 133807156 157701291 172037772 200710734 210268388 301066101 315402582 367969679 401421468 473103873 602132202 630805164 735939358 946207746 1103909037 1204264404 1471878716 1892415492 2207818074 3311727111 4415636148 6623454222 13246908444
• Sum of all divisors σ(n): 41747841408
• Sum of proper divisors (its aliquot sum) s(n): 28500932964
• 13246908444 is an abundant number, because the sum of its proper divisors (28500932964) is greater than itself. Its abundance is 15254024520

Bases of 13246908444

• Binary: 1100010101100100111100100000011100₂
• Hexadecimal: 0x31593C81C
• Base-36: 632V7Z0

Squares and roots of 13246908444

• 13246908444 squared (13246908444²) is 175480583323718501136
• 13246908444 cubed (13246908444³) is 2324575220989012198177501992384
• The square root of 13246908444 is 115095.2146876663
• The cube root of 13246908444 is 2366.1276913849

Scales and comparisons

• 13,246,908,444 seconds is equal to 421 years, 10 weeks, 6 days, 16 hours, 47 minutes, 24 seconds.
• To count from 1 to 13,246,908,444 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 13246908444 cubic inches would be around 197.2 feet tall.

Recreational maths with 13246908444

• 13246908444 backwards is 44480964231
• The number of decimal digits it has is: 11
• The sum of 13246908444's digits is 45
• More coming soon!