130387443

130,387,443 is an odd composite number composed of four prime numbers multiplied together.

What does the number 130387443 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

130387443 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 130387443:

3 × 19 × 151 × 15149

See below for interesting mathematical facts about the number 130387443 from the Numbermatics database.

Names of 130387443

Cardinal: 130387443 can be written as One hundred thirty million, three hundred eighty-seven thousand, four hundred forty-three.

Scientific notation

Scientific notation: 1.30387443 × 10⁸

Factors of 130387443

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 15322

Divisors of 130387443

Number of divisors d(n): 16
Complete list of divisors:
1 3 19 57 151 453 2869 8607 15149 45447 287831 863493 2287499 6862497 43462481 130387443
Sum of all divisors σ(n): 184224000
Sum of proper divisors (its aliquot sum) s(n): 53836557
130387443 is a deficient number, because the sum of its proper divisors (53836557) is less than itself. Its deficiency is 76550886

Bases of 130387443

Binary: 111110001011000110111110011₂
Hexadecimal: 0x7C58DF3
Base-36: 25MNLF

Squares and roots of 130387443

130387443 squared (130387443²) is 17000885292078249
130387443 cubed (130387443³) is 2216701961970391043027307
The square root of 130387443 is 11418.7321100025
The cube root of 130387443 is 507.0824611351

Scales and comparisons

How big is 130387443?

130,387,443 seconds is equal to 4 years, 7 weeks, 4 days, 2 hours, 44 minutes, 3 seconds.
To count from 1 to 130,387,443 would take you about six 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 130387443 cubic inches would be around 42.3 feet tall.

Recreational maths with 130387443

130387443 backwards is 344783031
The number of decimal digits it has is: 9
The sum of 130387443's digits is 33
More coming soon!

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The information we have on file for 130387443 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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