471857420128

Names of 471857420128

• Cardinal: 471857420128 can be written as Four hundred seventy-one billion, eight hundred fifty-seven million, four hundred twenty thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 4.71857420128 × 10¹¹

Factors of 471857420128

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 15870

Divisors of 471857420128

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 4 8 16 32 59 118 236 472 944 1888 15809 31618 63236 126472 252944 505888 932731 1865462 3730924 7461848 14923696 29847392 249924481 499848962 999697924 1999395848 3998791696 7997583392 14745544379 29491088758 58982177516 117964355032 235928710064 471857420128
• Sum of all divisors σ(n): 944774299980
• Sum of proper divisors (its aliquot sum) s(n): 472916879852
• 471857420128 is an abundant number, because the sum of its proper divisors (472916879852) is greater than itself. Its abundance is 1059459724

Bases of 471857420128

• Binary: 110110111011100111001001101011101100000₂
• Hexadecimal: 0x6DDCE4D760
• Base-36: 60RNQ3J4

Squares and roots of 471857420128

• 471857420128 squared (471857420128²) is 222649424929851899536384
• 471857420128 cubed (471857420128³) is 105058783240382724688358393509937152
• The square root of 471857420128 is 686918.7871415369
• The cube root of 471857420128 is 7785.2087656019

Scales and comparisons

• 471,857,420,128 seconds is equal to 15,003 years, 31 weeks, 3 days, 17 hours, 35 minutes, 28 seconds.
• To count from 1 to 471,857,420,128 would take you about thirty thousand and 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 471857420128 cubic inches would be around 648.8 feet tall.

Recreational maths with 471857420128

• 471857420128 backwards is 821024758174
• The number of decimal digits it has is: 12
• The sum of 471857420128's digits is 49
• More coming soon!