142675833

Names of 142675833

• Cardinal: 142675833 can be written as One hundred forty-two million, six hundred seventy-five thousand, eight hundred thirty-three.

Scientific notation

• Scientific notation: 1.42675833 × 10⁸

Factors of 142675833

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 444583

Divisors of 142675833

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 107 321 444473 1333419 47558611 142675833
• Sum of all divisors σ(n): 192012768
• Sum of proper divisors (its aliquot sum) s(n): 49336935
• 142675833 is a deficient number, because the sum of its proper divisors (49336935) is less than itself. Its deficiency is 93338898

Bases of 142675833

• Binary: 1000100000010000111101111001₂
• Hexadecimal: 0x8810F79
• Base-36: 2CY1DL

Squares and roots of 142675833

• 142675833 squared (142675833²) is 20356393322243889
• 142675833 cubed (142675833³) is 2904365374126784292234537
• The square root of 142675833 is 11944.6989497433
• The cube root of 142675833 is 522.5367088821

Scales and comparisons

• 142,675,833 seconds is equal to 4 years, 27 weeks, 6 days, 8 hours, 10 minutes, 33 seconds.
• To count from 1 to 142,675,833 would take you about six 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 142675833 cubic inches would be around 43.5 feet tall.

Recreational maths with 142675833

• 142675833 backwards is 338576241
• The number of decimal digits it has is: 9
• The sum of 142675833's digits is 39
• More coming soon!