472879812144

Names of 472879812144

• Cardinal: 472879812144 can be written as Four hundred seventy-two billion, eight hundred seventy-nine million, eight hundred twelve thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 4.72879812144 × 10¹¹

Factors of 472879812144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1212691

Divisors of 472879812144

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 8179 16358 24537 32716 49074 65432 98148 130864 196296 392592 1204507 2409014 3613521 4818028 7227042 9636056 14454084 19272112 28908168 57816336 9851662753 19703325506 29554988259 39406651012 59109976518 78813302024 118219953036 157626604048 236439906072 472879812144
• Sum of all divisors σ(n): 1221756554560
• Sum of proper divisors (its aliquot sum) s(n): 748876742416
• 472879812144 is an abundant number, because the sum of its proper divisors (748876742416) is greater than itself. Its abundance is 275996930272

Bases of 472879812144

• Binary: 110111000011001110101010100111000110000₂
• Hexadecimal: 0x6E19D54E30
• Base-36: 618KFI9C

Squares and roots of 472879812144

• 472879812144 squared (472879812144²) is 223615316733344729876736
• 472879812144 cubed (472879812144³) is 105743168969385115604903343955881984
• The square root of 472879812144 is 687662.5714287495
• The cube root of 472879812144 is 7790.8275486703

Scales and comparisons

• 472,879,812,144 seconds is equal to 15,036 years, 5 weeks, 6 days, 23 hours, 22 minutes, 24 seconds.
• To count from 1 to 472,879,812,144 would take you about thirty thousand and seventy-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 472879812144 cubic inches would be around 649.2 feet tall.

Recreational maths with 472879812144

• 472879812144 backwards is 441218978274
• The number of decimal digits it has is: 12
• The sum of 472879812144's digits is 57
• More coming soon!