72488313

72,488,313 is an odd composite number composed of four prime numbers multiplied together.

What does the number 72488313 look like?

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

72488313 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 72488313:

3² × 29² × 61 × 157

(3 × 3 × 29 × 29 × 61 × 157)

See below for interesting mathematical facts about the number 72488313 from the Numbermatics database.

Names of 72488313

Cardinal: 72488313 can be written as Seventy-two million, four hundred eighty-eight thousand, three hundred thirteen.

Scientific notation

Scientific notation: 7.2488313 × 10⁷

Factors of 72488313

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 250

Divisors of 72488313

Number of divisors d(n): 36
Complete list of divisors:
1 3 9 29 61 87 157 183 261 471 549 841 1413 1769 2523 4553 5307 7569 9577 13659 15921 28731 40977 51301 86193 132037 153903 277733 396111 461709 833199 1188333 2499597 8054257 24162771 72488313
Sum of all divisors σ(n): 110920108
Sum of proper divisors (its aliquot sum) s(n): 38431795
72488313 is a deficient number, because the sum of its proper divisors (38431795) is less than itself. Its deficiency is 34056518

Bases of 72488313

Binary: 100010100100001010101111001₂
Hexadecimal: 0x4521579
Base-36: 175OC9

Squares and roots of 72488313

72488313 squared (72488313²) is 5254555521585969
72488313 cubed (72488313³) is 380893865324601977280297
The square root of 72488313 is 8514.0068710331
The cube root of 72488313 is 416.9551389727

Scales and comparisons

How big is 72488313?

72,488,313 seconds is equal to 2 years, 15 weeks, 5 days, 23 hours, 38 minutes, 33 seconds.
To count from 1 to 72,488,313 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 72488313 cubic inches would be around 34.7 feet tall.

Recreational maths with 72488313

72488313 backwards is 31388427
The number of decimal digits it has is: 8
The sum of 72488313's digits is 36
More coming soon!

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The information we have on file for 72488313 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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