492120406220

Names of 492120406220

• Cardinal: 492120406220 can be written as Four hundred ninety-two billion, one hundred twenty million, four hundred six thousand, two hundred twenty.

Scientific notation

• Scientific notation: 4.9212040622 × 10¹¹

Factors of 492120406220

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 58296

Divisors of 492120406220

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 10 20 29 58 116 145 290 580 28859 29401 57718 58802 115436 117604 144295 147005 288590 294010 577180 588020 836911 852629 1673822 1705258 3347644 3410516 4184555 4263145 8369110 8526290 16738220 17052580 848483459 1696966918 3393933836 4242417295 8484834590 16969669180 24606020311 49212040622 98424081244 123030101555 246060203110 492120406220
• Sum of all divisors σ(n): 1069162567200
• Sum of proper divisors (its aliquot sum) s(n): 577042160980
• 492120406220 is an abundant number, because the sum of its proper divisors (577042160980) is greater than itself. Its abundance is 84921754760

Bases of 492120406220

• Binary: 111001010010100101010010111100011001100₂
• Hexadecimal: 0x7294A978CC
• Base-36: 6A2RS7NW

Squares and roots of 492120406220

• 492120406220 squared (492120406220²) is 242182494218137814688400
• 492120406220 cubed (492120406220³) is 119182947434002782656398490721848000
• The square root of 492120406220 is 701512.9408784987
• The cube root of 492120406220 is 7895.0907180657

Scales and comparisons

• 492,120,406,220 seconds is equal to 15,647 years, 47 weeks, 1 day, 50 minutes, 20 seconds.
• To count from 1 to 492,120,406,220 would take you about thirty-one thousand, two hundred ninety-five 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 492120406220 cubic inches would be around 657.9 feet tall.

Recreational maths with 492120406220

• 492120406220 backwards is 022604021294
• The number of decimal digits it has is: 12
• The sum of 492120406220's digits is 32
• More coming soon!