72572625

72,572,625 is an odd composite number composed of three prime numbers multiplied together.

What does the number 72572625 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 32 divisors.

72572625 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 72572625:

3³ × 5³ × 21503

(3 × 3 × 3 × 5 × 5 × 5 × 21503)

See below for interesting mathematical facts about the number 72572625 from the Numbermatics database.

Names of 72572625

Cardinal: 72572625 can be written as Seventy-two million, five hundred seventy-two thousand, six hundred twenty-five.

Scientific notation

Scientific notation: 7.2572625 × 10⁷

Factors of 72572625

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 21511

Divisors of 72572625

Number of divisors d(n): 32
Complete list of divisors:
1 3 5 9 15 25 27 45 75 125 135 225 375 675 1125 3375 21503 64509 107515 193527 322545 537575 580581 967635 1612725 2687875 2902905 4838175 8063625 14514525 24190875 72572625
Sum of all divisors σ(n): 134184960
Sum of proper divisors (its aliquot sum) s(n): 61612335
72572625 is a deficient number, because the sum of its proper divisors (61612335) is less than itself. Its deficiency is 10960290

Bases of 72572625

Binary: 100010100110101111011010001₂
Hexadecimal: 0x4535ED1
Base-36: 177HE9

Squares and roots of 72572625

72572625 squared (72572625²) is 5266785899390625
72572625 cubed (72572625³) is 382224478031763556640625
The square root of 72572625 is 8518.9568023321
The cube root of 72572625 is 417.1167314627

Scales and comparisons

How big is 72572625?

72,572,625 seconds is equal to 2 years, 15 weeks, 6 days, 23 hours, 3 minutes, 45 seconds.
To count from 1 to 72,572,625 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 72572625 cubic inches would be around 34.8 feet tall.

Recreational maths with 72572625

72572625 backwards is 52627527
The number of decimal digits it has is: 8
The sum of 72572625's digits is 36
More coming soon!

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The information we have on file for 72572625 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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