13407189

13,407,189 is an odd composite number composed of two prime numbers multiplied together.

What does the number 13407189 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

13407189 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 13407189:

3 × 4469063

See below for interesting mathematical facts about the number 13407189 from the Numbermatics database.

Names of 13407189

• Cardinal: 13407189 can be written as Thirteen million, four hundred seven thousand, one hundred eighty-nine.

Scientific notation

• Scientific notation: 1.3407189 × 107

Factors of 13407189

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 4469066

Divisors of 13407189

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 17876256
• Sum of proper divisors (its aliquot sum) s(n): 4469067
• 13407189 is a deficient number, because the sum of its proper divisors (4469067) is less than itself. Its deficiency is 8938122

Bases of 13407189

• Binary: 1100110010010011110101012
• Base-36: 7ZD1X

Squares and roots of 13407189

• 13407189 squared (134071892) is 179752716881721
• 13407189 cubed (134071893) is 2409978648496724092269
• The square root of 13407189 is 3661.5828544499
• The cube root of 13407189 is 237.5632422533

Scales and comparisons

How big is 13407189?
• 13,407,189 seconds is equal to 22 weeks, 1 day, 4 hours, 13 minutes, 9 seconds.
• To count from 1 to 13,407,189 would take you about thirty-three 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 13407189 cubic inches would be around 19.8 feet tall.

Recreational maths with 13407189

• 13407189 backwards is 98170431
• The number of decimal digits it has is: 8
• The sum of 13407189's digits is 33
• More coming soon!

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The information we have on file for 13407189 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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