72082530

72,082,530 is an even composite number composed of five prime numbers multiplied together.

What does the number 72082530 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

72082530 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 72082530:

2 × 3² × 5 × 13 × 61609

(2 × 3 × 3 × 5 × 13 × 61609)

See below for interesting mathematical facts about the number 72082530 from the Numbermatics database.

Names of 72082530

Cardinal: 72082530 can be written as Seventy-two million, eighty-two thousand, five hundred thirty.

Scientific notation

Scientific notation: 7.208253 × 10⁷

Factors of 72082530

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 61632

Divisors of 72082530

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 5 6 9 10 13 15 18 26 30 39 45 65 78 90 117 130 195 234 390 585 1170 61609 123218 184827 308045 369654 554481 616090 800917 924135 1108962 1601834 1848270 2402751 2772405 4004585 4805502 5544810 7208253 8009170 12013755 14416506 24027510 36041265 72082530
Sum of all divisors σ(n): 201834360
Sum of proper divisors (its aliquot sum) s(n): 129751830
72082530 is an abundant number, because the sum of its proper divisors (129751830) is greater than itself. Its abundance is 57669300

Bases of 72082530

Binary: 100010010111110010001100010₂
Hexadecimal: 0x44BE462
Base-36: 16WZ8I

Squares and roots of 72082530

72082530 squared (72082530²) is 5195891131200900
72082530 cubed (72082530³) is 374532978341522810277000
The square root of 72082530 is 8490.1431083345
The cube root of 72082530 is 416.1756569879

Scales and comparisons

How big is 72082530?

72,082,530 seconds is equal to 2 years, 15 weeks, 1 day, 6 hours, 55 minutes, 30 seconds.
To count from 1 to 72,082,530 would take you about three 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 72082530 cubic inches would be around 34.7 feet tall.

Recreational maths with 72082530

72082530 backwards is 03528027
The number of decimal digits it has is: 8
The sum of 72082530's digits is 27
More coming soon!

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The information we have on file for 72082530 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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