225435040

225,435,040 is an even composite number composed of three prime numbers multiplied together.

What does the number 225435040 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 36 divisors.

225435040 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 225435040:

25 × 5 × 11872

(2 × 2 × 2 × 2 × 2 × 5 × 1187 × 1187)

See below for interesting mathematical facts about the number 225435040 from the Numbermatics database.

Names of 225435040

• Cardinal: 225435040 can be written as Two hundred twenty-five million, four hundred thirty-five thousand and forty.

Scientific notation

• Scientific notation: 2.2543504 × 108

Factors of 225435040

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1194

Divisors of 225435040

• Number of divisors d(n): 36
• Complete list of divisors:
• Sum of all divisors σ(n): 533039346
• Sum of proper divisors (its aliquot sum) s(n): 307604306
• 225435040 is an abundant number, because the sum of its proper divisors (307604306) is greater than itself. Its abundance is 82169266

Bases of 225435040

• Binary: 11010110111111011101101000002
• Base-36: 3Q7USG

Squares and roots of 225435040

• 225435040 squared (2254350402) is 50820957259801600
• 225435040 cubed (2254350403) is 11456824532701664088064000
• The square root of 225435040 is 15014.4943304795
• The cube root of 225435040 is 608.6119473539

Scales and comparisons

How big is 225435040?
• 225,435,040 seconds is equal to 7 years, 8 weeks, 5 days, 4 hours, 50 minutes, 40 seconds.
• To count from 1 to 225,435,040 would take you about ten 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 225435040 cubic inches would be around 50.7 feet tall.

Recreational maths with 225435040

• 225435040 backwards is 040534522
• The number of decimal digits it has is: 9
• The sum of 225435040's digits is 25
• More coming soon!

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