720613130

720,613,130 is an even composite number composed of five prime numbers multiplied together.

What does the number 720613130 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

720613130 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 720613130:

2 × 5 × 41 × 61 × 28813

See below for interesting mathematical facts about the number 720613130 from the Numbermatics database.

Names of 720613130

Cardinal: 720613130 can be written as Seven hundred twenty million, six hundred thirteen thousand, one hundred thirty.

Scientific notation

Scientific notation: 7.2061313 × 10⁸

Factors of 720613130

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 28922

Divisors of 720613130

Number of divisors d(n): 32
Complete list of divisors:
1 2 5 10 41 61 82 122 205 305 410 610 2501 5002 12505 25010 28813 57626 144065 288130 1181333 1757593 2362666 3515186 5906665 8787965 11813330 17575930 72061313 144122626 360306565 720613130
Sum of all divisors σ(n): 1350569808
Sum of proper divisors (its aliquot sum) s(n): 629956678
720613130 is a deficient number, because the sum of its proper divisors (629956678) is less than itself. Its deficiency is 90656452

Bases of 720613130

Binary: 101010111100111010111100001010₂
Hexadecimal: 0x2AF3AF0A
Base-36: BX18NE

Squares and roots of 720613130

720613130 squared (720613130²) is 519283283128396900
720613130 cubed (720613130³) is 374202352011830281991297000
The square root of 720613130 is 26844.2383017287
The cube root of 720613130 is 896.5352922849

Scales and comparisons

How big is 720613130?

720,613,130 seconds is equal to 22 years, 47 weeks, 3 days, 10 hours, 18 minutes, 50 seconds.
To count from 1 to 720,613,130 would take you about thirty-four 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 720613130 cubic inches would be around 74.7 feet tall.

Recreational maths with 720613130

720613130 backwards is 031316027
The number of decimal digits it has is: 9
The sum of 720613130's digits is 23
More coming soon!

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The information we have on file for 720613130 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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