2004432490

Names of 2004432490

• Cardinal: 2004432490 can be written as Two billion, four million, four hundred thirty-two thousand, four hundred ninety.

Scientific notation

• Scientific notation: 2.00443249 × 10⁹

Factors of 2004432490

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 73593

Divisors of 2004432490

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 5 10 2833 5666 14165 28330 70753 141506 353765 707530 200443249 400886498 1002216245 2004432490
• Sum of all divisors σ(n): 3609303048
• Sum of proper divisors (its aliquot sum) s(n): 1604870558
• 2004432490 is a deficient number, because the sum of its proper divisors (1604870558) is less than itself. Its deficiency is 399561932

Bases of 2004432490

• Binary: 1110111011110010011011001101010₂
• Hexadecimal: 0x7779366A
• Base-36: X5DY0A

Squares and roots of 2004432490

• 2004432490 squared (2004432490²) is 4017749606967600100
• 2004432490 cubed (2004432490³) is 8053307848890588017767249000
• The square root of 2004432490 is 44770.8888676561
• The cube root of 2004432490 is 1260.8511277151

Scales and comparisons

• 2,004,432,490 seconds is equal to 63 years, 38 weeks, 1 day, 10 hours, 48 minutes, 10 seconds.
• To count from 1 to 2,004,432,490 would take you about one hundred twenty-seven 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 2004432490 cubic inches would be around 105.1 feet tall.

Recreational maths with 2004432490

• 2004432490 backwards is 0942344002
• The number of decimal digits it has is: 10
• The sum of 2004432490's digits is 28
• More coming soon!