490432257330

Names of 490432257330

• Cardinal: 490432257330 can be written as Four hundred ninety billion, four hundred thirty-two million, two hundred fifty-seven thousand, three hundred thirty.

Scientific notation

• Scientific notation: 4.9043225733 × 10¹¹

Factors of 490432257330

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 860407498

Divisors of 490432257330

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 570 860407469 1720814938 2581222407 4302037345 5162444814 8604074690 12906112035 16347741911 25812224070 32695483822 49043225733 81738709555 98086451466 163477419110 245216128665 490432257330
• Sum of all divisors σ(n): 1238986756800
• Sum of proper divisors (its aliquot sum) s(n): 748554499470
• 490432257330 is an abundant number, because the sum of its proper divisors (748554499470) is greater than itself. Its abundance is 258122242140

Bases of 490432257330

• Binary: 111001000110000000010100101110100110010₂
• Hexadecimal: 0x72300A5D32
• Base-36: 69AUPBN6

Squares and roots of 490432257330

• 490432257330 squared (490432257330²) is 240523799029799338728900
• 490432257330 cubed (490432257330³) is 117960629699771753629755719907837000
• The square root of 490432257330 is 700308.6871730209
• The cube root of 490432257330 is 7886.0527146221

Scales and comparisons

• 490,432,257,330 seconds is equal to 15,594 years, 11 weeks, 6 days, 6 hours, 35 minutes, 30 seconds.
• To count from 1 to 490,432,257,330 would take you about thirty-one thousand, one hundred eighty-eight 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 490432257330 cubic inches would be around 657.2 feet tall.

Recreational maths with 490432257330

• 490432257330 backwards is 033752234094
• The number of decimal digits it has is: 12
• The sum of 490432257330's digits is 42
• More coming soon!