33149902

Names of 33149902

• Cardinal: 33149902 can be written as Thirty-three million, one hundred forty-nine thousand, nine hundred two.

Scientific notation

• Scientific notation: 3.3149902 × 10⁷

Factors of 33149902

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 11354

Divisors of 33149902

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 1721 3442 9631 19262 16574951 33149902
• Sum of all divisors σ(n): 49758912
• Sum of proper divisors (its aliquot sum) s(n): 16609010
• 33149902 is a deficient number, because the sum of its proper divisors (16609010) is less than itself. Its deficiency is 16540892

Bases of 33149902

• Binary: 1111110011101001111001110₂
• Hexadecimal: 0x1F9D3CE
• Base-36: JQIMM

Squares and roots of 33149902

• 33149902 squared (33149902²) is 1098916002609604
• 33149902 cubed (33149902³) is 36428957792740116858808
• The square root of 33149902 is 5757.5951577025
• The cube root of 33149902 is 321.2383719995

Scales and comparisons

• 33,149,902 seconds is equal to 1 year, 2 weeks, 5 days, 16 hours, 18 minutes, 22 seconds.
• To count from 1 to 33,149,902 would take you about thirty weeks!

  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 33149902 cubic inches would be around 26.8 feet tall.

Recreational maths with 33149902

• 33149902 backwards is 20994133
• The number of decimal digits it has is: 8
• The sum of 33149902's digits is 31
• More coming soon!