71730729704017804

Names of 71730729704017804

• Cardinal: 71730729704017804 can be written as Seventy-one quadrillion, seven hundred thirty trillion, seven hundred twenty-nine billion, seven hundred four million, seventeen thousand, eight hundred four.

Scientific notation

• Scientific notation: 7.1730729704017804 × 10¹⁶

Factors of 71730729704017804

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 14427947492

Divisors of 71730729704017804

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 14 28 353 503 706 1006 1412 2012 2471 3521 4942 7042 9884 14084 177559 355118 710236 1242913 2485826 4971652 14427946627 28855893254 57711786508 100995626389 201991252778 403982505556 5093065159331 7257257153381 10186130318662 14514514306762 20372260637324 29029028613524 35651456115317 50800800073667 71302912230634 101601600147334 142605824461268 203203200294668 2561811775143493 5123623550286986 10247247100573972 17932682426004451 35865364852008902 71730729704017804
• Sum of all divisors σ(n): 144153885432549888
• Sum of proper divisors (its aliquot sum) s(n): 72423155728532084
• 71730729704017804 is an abundant number, because the sum of its proper divisors (72423155728532084) is greater than itself. Its abundance is 692426024514280

Bases of 71730729704017804

• Binary: 11111110110101101011011111110111011111001100111110001100₂
• Hexadecimal: 0xFED6B7F77CCF8C
• Base-36: JMAF6B57PU4

Squares and roots of 71730729704017804

• 71730729704017804 squared (71730729704017804²) is 5145297583870862115439300348982416
• 71730729704017804 cubed (71730729704017804³) is 369075950235376687322213335380833834848298146934464
• The square root of 71730729704017804 is 267825931.7243530173
• The cube root of 71730729704017804 is 415497.5012030985

Scales and comparisons

• 71,730,729,704,017,804 seconds is equal to 2,280,815,326 years, 45 weeks, 2 days, 16 hours, 30 minutes, 4 seconds.
• To count from 1 to 71,730,729,704,017,804 would take you about six billion, eight hundred forty-two million, four hundred forty-five thousand, nine hundred eighty 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 71730729704017804 cubic inches would be around 34624.8 feet tall.

Recreational maths with 71730729704017804

• 71730729704017804 backwards is 40871040792703717
• The number of decimal digits it has is: 17
• The sum of 71730729704017804's digits is 67
• More coming soon!