5129249

Names of 5129249

• Cardinal: 5129249 can be written as Five million, one hundred twenty-nine thousand, two hundred forty-nine.

Scientific notation

• Scientific notation: 5.129249 × 10⁶

Factors of 5129249

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 5129249

Divisors of 5129249

• Number of divisors d(n): 2
• Complete list of divisors:
  1 5129249
• Sum of all divisors σ(n): 5129250
• Sum of proper divisors (its aliquot sum) s(n): 1
• 5129249 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 5129248

Bases of 5129249

• Binary: 10011100100010000100001₂
• Hexadecimal: 0x4E4421
• Base-36: 31XR5

Squares and roots of 5129249

• 5129249 squared (5129249²) is 26309195304001
• 5129249 cubed (5129249³) is 134946413703851825249
• The square root of 5129249 is 2264.7845372131
• The cube root of 5129249 is 172.4584959309

Scales and comparisons

• 5,129,249 seconds is equal to 8 weeks, 3 days, 8 hours, 47 minutes, 29 seconds.
• To count from 1 to 5,129,249 would take you about twelve 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 5129249 cubic inches would be around 14.4 feet tall.

Recreational maths with 5129249

• 5129249 backwards is 9429215
• The number of decimal digits it has is: 7
• The sum of 5129249's digits is 32
• More coming soon!