472445150769

Names of 472445150769

• Cardinal: 472445150769 can be written as Four hundred seventy-two billion, four hundred forty-five million, one hundred fifty thousand, seven hundred sixty-nine.

Scientific notation

• Scientific notation: 4.72445150769 × 10¹¹

Factors of 472445150769

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 211914

Divisors of 472445150769

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 19 27 57 171 229 361 513 687 1083 2061 3249 4351 6183 9747 13053 39159 82669 117477 211663 248007 634989 744021 1904967 2232063 4021597 5714901 12064791 36194373 48470827 76410343 108583119 145412481 229231029 436237443 687693087 920945713 1308712329 2063079261 2762837139 8288511417 17497968547 24865534251 52493905641 157481716923 472445150769
• Sum of all divisors σ(n): 741924652800
• Sum of proper divisors (its aliquot sum) s(n): 269479502031
• 472445150769 is a deficient number, because the sum of its proper divisors (269479502031) is less than itself. Its deficiency is 202965648738

Bases of 472445150769

• Binary: 110110111111111111011001110011000110001₂
• Hexadecimal: 0x6DFFECE631
• Base-36: 611DN7E9

Squares and roots of 472445150769

• 472445150769 squared (472445150769²) is 223204420485143141291361
• 472445150769 cubed (472445150769³) is 105451846088410723511943317002206609
• The square root of 472445150769 is 687346.4561405697
• The cube root of 472445150769 is 7788.4397608935

Scales and comparisons

• 472,445,150,769 seconds is equal to 15,022 years, 15 weeks, 2 days, 4 hours, 6 minutes, 9 seconds.
• To count from 1 to 472,445,150,769 would take you about thirty thousand and forty-four 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 472445150769 cubic inches would be around 649 feet tall.

Recreational maths with 472445150769

• 472445150769 backwards is 967051544274
• The number of decimal digits it has is: 12
• The sum of 472445150769's digits is 54
• More coming soon!