123272

123,272 is an even composite number composed of three prime numbers multiplied together.

What does the number 123272 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

123272 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 123272:

2³ × 19 × 811

(2 × 2 × 2 × 19 × 811)

See below for interesting mathematical facts about the number 123272 from the Numbermatics database.

Names of 123272

Cardinal: 123272 can be written as One hundred twenty-three thousand, two hundred seventy-two.

Scientific notation

Scientific notation: 1.23272 × 10⁵

Factors of 123272

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 832

Divisors of 123272

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 8 19 38 76 152 811 1622 3244 6488 15409 30818 61636 123272
Sum of all divisors σ(n): 243600
Sum of proper divisors (its aliquot sum) s(n): 120328
123272 is a deficient number, because the sum of its proper divisors (120328) is less than itself. Its deficiency is 2944

Bases of 123272

Binary: 11110000110001000₂
Hexadecimal: 0x1E188
Base-36: 2N48

Squares and roots of 123272

123272 squared (123272²) is 15195985984
123272 cubed (123272³) is 1873239584219648
The square root of 123272 is 351.1011250339
The cube root of 123272 is 49.7685300871

Scales and comparisons

How big is 123272?

123,272 seconds is equal to 1 day, 10 hours, 14 minutes, 32 seconds.
To count from 1 to 123,272 would take you about ten 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 123272 cubic inches would be around 4.1 feet tall.

Recreational maths with 123272

123272 backwards is 272321
The number of decimal digits it has is: 6
The sum of 123272's digits is 17
More coming soon!

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The information we have on file for 123272 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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