427401002

Names of 427401002

• Cardinal: 427401002 can be written as Four hundred twenty-seven million, four hundred one thousand and two.

Scientific notation

• Scientific notation: 4.27401002 × 10⁸

Factors of 427401002

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 30528652

Divisors of 427401002

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 7 14 30528643 61057286 213700501 427401002
• Sum of all divisors σ(n): 732687456
• Sum of proper divisors (its aliquot sum) s(n): 305286454
• 427401002 is a deficient number, because the sum of its proper divisors (305286454) is less than itself. Its deficiency is 122114548

Bases of 427401002

• Binary: 11001011110011001111100101010₂
• Hexadecimal: 0x19799F2A
• Base-36: 72GOQ2

Squares and roots of 427401002

• 427401002 squared (427401002²) is 182671616510604004
• 427401002 cubed (427401002³) is 78074031933591894934812008
• The square root of 427401002 is 20673.6789662605
• The cube root of 427401002 is 753.2604730659

Scales and comparisons

• 427,401,002 seconds is equal to 13 years, 30 weeks, 4 days, 18 hours, 30 minutes, 2 seconds.
• To count from 1 to 427,401,002 would take you about twenty 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 427401002 cubic inches would be around 62.8 feet tall.

Recreational maths with 427401002

• 427401002 backwards is 200104724
• The number of decimal digits it has is: 9
• The sum of 427401002's digits is 20
• More coming soon!