72496474

72,496,474 is an even composite number composed of three prime numbers multiplied together.

What does the number 72496474 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

72496474 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 72496474:

2 × 53 × 827²

(2 × 53 × 827 × 827)

See below for interesting mathematical facts about the number 72496474 from the Numbermatics database.

Names of 72496474

Cardinal: 72496474 can be written as Seventy-two million, four hundred ninety-six thousand, four hundred seventy-four.

Scientific notation

Scientific notation: 7.2496474 × 10⁷

Factors of 72496474

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 882

Divisors of 72496474

Number of divisors d(n): 12
Complete list of divisors:
1 2 53 106 827 1654 43831 87662 683929 1367858 36248237 72496474
Sum of all divisors σ(n): 110930634
Sum of proper divisors (its aliquot sum) s(n): 38434160
72496474 is a deficient number, because the sum of its proper divisors (38434160) is less than itself. Its deficiency is 34062314

Bases of 72496474

Binary: 100010100100011010101011010₂
Hexadecimal: 0x452355A
Base-36: 175UMY

Squares and roots of 72496474

72496474 squared (72496474²) is 5255738742432676
72496474 cubed (72496474³) is 381022527091563192384424
The square root of 72496474 is 8514.4861265963
The cube root of 72496474 is 416.9707858315

Scales and comparisons

How big is 72496474?

72,496,474 seconds is equal to 2 years, 15 weeks, 6 days, 1 hour, 54 minutes, 34 seconds.
To count from 1 to 72,496,474 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 72496474 cubic inches would be around 34.7 feet tall.

Recreational maths with 72496474

72496474 backwards is 47469427
The number of decimal digits it has is: 8
The sum of 72496474's digits is 43
More coming soon!

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The information we have on file for 72496474 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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