127216

127,216 is an even composite number composed of two prime numbers multiplied together.

What does the number 127216 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 10 divisors.

127216 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of ten divisors.

Prime factorization of 127216:

2⁴ × 7951

(2 × 2 × 2 × 2 × 7951)

See below for interesting mathematical facts about the number 127216 from the Numbermatics database.

Names of 127216

Cardinal: 127216 can be written as One hundred twenty-seven thousand, two hundred sixteen.

Scientific notation

Scientific notation: 1.27216 × 10⁵

Factors of 127216

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 5
Sum of prime factors: 7953

Divisors of 127216

Number of divisors d(n): 10
Complete list of divisors:
1 2 4 8 16 7951 15902 31804 63608 127216
Sum of all divisors σ(n): 246512
Sum of proper divisors (its aliquot sum) s(n): 119296
127216 is a deficient number, because the sum of its proper divisors (119296) is less than itself. Its deficiency is 7920

Bases of 127216

Binary: 11111000011110000₂
Hexadecimal: 0x1F0F0
Base-36: 2Q5S

Squares and roots of 127216

127216 squared (127216²) is 16183910656
127216 cubed (127216³) is 2058852378013696
The square root of 127216 is 356.6735201833
The cube root of 127216 is 50.2937376513

Scales and comparisons

How big is 127216?

127,216 seconds is equal to 1 day, 11 hours, 20 minutes, 16 seconds.
To count from 1 to 127,216 would take you about eleven 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 127216 cubic inches would be around 4.2 feet tall.

Recreational maths with 127216

127216 backwards is 612721
The number of decimal digits it has is: 6
The sum of 127216's digits is 19
More coming soon!

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The information we have on file for 127216 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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