13326416768

Names of 13326416768

• Cardinal: 13326416768 can be written as Thirteen billion, three hundred twenty-six million, four hundred sixteen thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3326416768 × 10¹⁰

Factors of 13326416768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 23783

Divisors of 13326416768

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 448 643 896 1286 2572 4501 5144 9002 10288 18004 20576 23131 36008 41152 46262 72016 82304 92524 144032 161917 185048 288064 323834 370096 576128 647668 740192 1295336 1480384 2590672 2960768 5181344 10362688 14873233 20725376 29746466 59492932 104112631 118985864 208225262 237971728 416450524 475943456 832901048 951886912 1665802096 1903773824 3331604192 6663208384 13326416768
• Sum of all divisors σ(n): 30389896320
• Sum of proper divisors (its aliquot sum) s(n): 17063479552
• 13326416768 is an abundant number, because the sum of its proper divisors (17063479552) is greater than itself. Its abundance is 3737062784

Bases of 13326416768

• Binary: 1100011010010100001111101110000000₂
• Hexadecimal: 0x31A50FB80
• Base-36: 64E7CZK

Squares and roots of 13326416768

• 13326416768 squared (13326416768²) is 177593383874431565824
• 13326416768 cubed (13326416768³) is 2366683448750085625265449336832
• The square root of 13326416768 is 115440.1003464567
• The cube root of 13326416768 is 2370.8521073251

Scales and comparisons

• 13,326,416,768 seconds is equal to 423 years, 38 weeks, 2 days, 22 hours, 26 minutes, 8 seconds.
• To count from 1 to 13,326,416,768 would take you about eight hundred forty-seven 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 13326416768 cubic inches would be around 197.6 feet tall.

Recreational maths with 13326416768

• 13326416768 backwards is 86761462331
• The number of decimal digits it has is: 11
• The sum of 13326416768's digits is 47
• More coming soon!