147072

147,072 is an even composite number composed of three prime numbers multiplied together.

What does the number 147072 look like?

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

147072 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 147072:

2⁷ × 3 × 383

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 383)

See below for interesting mathematical facts about the number 147072 from the Numbermatics database.

Names of 147072

Cardinal: 147072 can be written as One hundred forty-seven thousand and seventy-two.

Scientific notation

Scientific notation: 1.47072 × 10⁵

Factors of 147072

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 9
Sum of prime factors: 388

Divisors of 147072

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 383 384 766 1149 1532 2298 3064 4596 6128 9192 12256 18384 24512 36768 49024 73536 147072
Sum of all divisors σ(n): 391680
Sum of proper divisors (its aliquot sum) s(n): 244608
147072 is an abundant number, because the sum of its proper divisors (244608) is greater than itself. Its abundance is 97536

Bases of 147072

Binary: 100011111010000000₂
Hexadecimal: 0x23E80
Base-36: 35HC

Squares and roots of 147072

147072 squared (147072²) is 21630173184
147072 cubed (147072³) is 3181192830517248
The square root of 147072 is 383.4996740547
The cube root of 147072 is 52.7849360149

Scales and comparisons

How big is 147072?

147,072 seconds is equal to 1 day, 16 hours, 51 minutes, 12 seconds.
To count from 1 to 147,072 would take you about sixteen hours.

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 147072 cubic inches would be around 4.4 feet tall.

Recreational maths with 147072

147072 backwards is 270741
The number of decimal digits it has is: 6
The sum of 147072's digits is 21
More coming soon!

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The information we have on file for 147072 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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