1425325533

Names of 1425325533

• Cardinal: 1425325533 can be written as One billion, four hundred twenty-five million, three hundred twenty-five thousand, five hundred thirty-three.

Scientific notation

• Scientific notation: 1.425325533 × 10⁹

Factors of 1425325533

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 15326115

Divisors of 1425325533

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 31 93 15326081 45978243 475108511 1425325533
• Sum of all divisors σ(n): 1961738496
• Sum of proper divisors (its aliquot sum) s(n): 536412963
• 1425325533 is a deficient number, because the sum of its proper divisors (536412963) is less than itself. Its deficiency is 888912570

Bases of 1425325533

• Binary: 1010100111101001011110111011101₂
• Hexadecimal: 0x54F4BDDD
• Base-36: NKLO7X

Squares and roots of 1425325533

• 1425325533 squared (1425325533²) is 2031552875021734089
• 1425325533 cubed (1425325533³) is 2895624184408035526988194437
• The square root of 1425325533 is 37753.4837200489
• The cube root of 1425325533 is 1125.3942408893

Scales and comparisons

• 1,425,325,533 seconds is equal to 45 years, 16 weeks, 4 days, 19 hours, 45 minutes, 33 seconds.
• To count from 1 to 1,425,325,533 would take you about ninety 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 1425325533 cubic inches would be around 93.8 feet tall.

Recreational maths with 1425325533

• 1425325533 backwards is 3355235241
• The number of decimal digits it has is: 10
• The sum of 1425325533's digits is 33
• More coming soon!