130290020

130,290,020 is an even composite number composed of four prime numbers multiplied together.

What does the number 130290020 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

130290020 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 130290020:

2² × 5 × 7² × 132949

(2 × 2 × 5 × 7 × 7 × 132949)

See below for interesting mathematical facts about the number 130290020 from the Numbermatics database.

Names of 130290020

Cardinal: 130290020 can be written as One hundred thirty million, two hundred ninety thousand and twenty.

Scientific notation

Scientific notation: 1.3029002 × 10⁸

Factors of 130290020

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 132963

Divisors of 130290020

Number of divisors d(n): 36
Complete list of divisors:
1 2 4 5 7 10 14 20 28 35 49 70 98 140 196 245 490 980 132949 265898 531796 664745 930643 1329490 1861286 2658980 3722572 4653215 6514501 9306430 13029002 18612860 26058004 32572505 65145010 130290020
Sum of all divisors σ(n): 318282300
Sum of proper divisors (its aliquot sum) s(n): 187992280
130290020 is an abundant number, because the sum of its proper divisors (187992280) is greater than itself. Its abundance is 57702260

Bases of 130290020

Binary: 111110001000001000101100100₂
Hexadecimal: 0x7C41164
Base-36: 25KKF8

Squares and roots of 130290020

130290020 squared (130290020²) is 16975489311600400
130290020 cubed (130290020³) is 2211736841918202348008000
The square root of 130290020 is 11414.4653838889
The cube root of 130290020 is 506.9561355663

Scales and comparisons

How big is 130290020?

130,290,020 seconds is equal to 4 years, 7 weeks, 2 days, 23 hours, 40 minutes, 20 seconds.
To count from 1 to 130,290,020 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 130290020 cubic inches would be around 42.2 feet tall.

Recreational maths with 130290020

130290020 backwards is 020092031
The number of decimal digits it has is: 9
The sum of 130290020's digits is 17
More coming soon!

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The information we have on file for 130290020 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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