130726370

130,726,370 is an even composite number composed of three prime numbers multiplied together.

What does the number 130726370 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

130726370 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 130726370:

2 × 5 × 13072637

See below for interesting mathematical facts about the number 130726370 from the Numbermatics database.

Names of 130726370

Cardinal: 130726370 can be written as One hundred thirty million, seven hundred twenty-six thousand, three hundred seventy.

Scientific notation

Scientific notation: 1.3072637 × 10⁸

Factors of 130726370

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 13072644

Divisors of 130726370

Number of divisors d(n): 8
Complete list of divisors:
1 2 5 10 13072637 26145274 65363185 130726370
Sum of all divisors σ(n): 235307484
Sum of proper divisors (its aliquot sum) s(n): 104581114
130726370 is a deficient number, because the sum of its proper divisors (104581114) is less than itself. Its deficiency is 26145256

Bases of 130726370

Binary: 111110010101011100111100010₂
Hexadecimal: 0x7CAB9E2
Base-36: 25TX42

Squares and roots of 130726370

130726370 squared (130726370²) is 17089383813376900
130726370 cubed (130726370³) is 2234033111459519578853000
The square root of 130726370 is 11433.5633115841
The cube root of 130726370 is 507.5214482913

Scales and comparisons

How big is 130726370?

130,726,370 seconds is equal to 4 years, 8 weeks, 1 day, 52 minutes, 50 seconds.
To count from 1 to 130,726,370 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 130726370 cubic inches would be around 42.3 feet tall.

Recreational maths with 130726370

130726370 backwards is 073627031
The number of decimal digits it has is: 9
The sum of 130726370's digits is 29
More coming soon!

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The information we have on file for 130726370 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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