130407944

130,407,944 is an even composite number composed of four prime numbers multiplied together.

What does the number 130407944 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

130407944 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 130407944:

2³ × 19 × 179 × 4793

(2 × 2 × 2 × 19 × 179 × 4793)

See below for interesting mathematical facts about the number 130407944 from the Numbermatics database.

Names of 130407944

Cardinal: 130407944 can be written as One hundred thirty million, four hundred seven thousand, nine hundred forty-four.

Scientific notation

Scientific notation: 1.30407944 × 10⁸

Factors of 130407944

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 4993

Divisors of 130407944

Number of divisors d(n): 32
Complete list of divisors:
1 2 4 8 19 38 76 152 179 358 716 1432 3401 4793 6802 9586 13604 19172 27208 38344 91067 182134 364268 728536 857947 1715894 3431788 6863576 16300993 32601986 65203972 130407944
Sum of all divisors σ(n): 258876000
Sum of proper divisors (its aliquot sum) s(n): 128468056
130407944 is a deficient number, because the sum of its proper divisors (128468056) is less than itself. Its deficiency is 1939888

Bases of 130407944

Binary: 111110001011101111000001000₂
Hexadecimal: 0x7C5DE08
Base-36: 25N3EW

Squares and roots of 130407944

130407944 squared (130407944²) is 17006231858307136
130407944 cubed (130407944³) is 2217747731829132926288384
The square root of 130407944 is 11419.6297663279
The cube root of 130407944 is 507.1090361705

Scales and comparisons

How big is 130407944?

130,407,944 seconds is equal to 4 years, 7 weeks, 4 days, 8 hours, 25 minutes, 44 seconds.
To count from 1 to 130,407,944 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 130407944 cubic inches would be around 42.3 feet tall.

Recreational maths with 130407944

130407944 backwards is 449704031
The number of decimal digits it has is: 9
The sum of 130407944's digits is 32
More coming soon!

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The information we have on file for 130407944 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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