49216

49,216 is an even composite number composed of two prime numbers multiplied together.

What does the number 49216 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 14 divisors.

49216 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of fourteen divisors.

Prime factorization of 49216:

2⁶ × 769

(2 × 2 × 2 × 2 × 2 × 2 × 769)

See below for interesting mathematical facts about the number 49216 from the Numbermatics database.

Names of 49216

Cardinal: 49216 can be written as Forty-nine thousand, two hundred sixteen.

Scientific notation

Scientific notation: 4.9216 × 10⁴

Factors of 49216

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 7
Sum of prime factors: 771

Divisors of 49216

Number of divisors d(n): 14
Complete list of divisors:
1 2 4 8 16 32 64 769 1538 3076 6152 12304 24608 49216
Sum of all divisors σ(n): 97790
Sum of proper divisors (its aliquot sum) s(n): 48574
49216 is a deficient number, because the sum of its proper divisors (48574) is less than itself. Its deficiency is 642

Bases of 49216

Binary: 1100000001000000₂
Hexadecimal: 0xC040
Base-36: 11Z4

Squares and roots of 49216

49216 squared (49216²) is 2422214656
49216 cubed (49216³) is 119211716509696
The square root of 49216 is 221.8467939817
The cube root of 49216 is 36.6467476749

Scales and comparisons

How big is 49216?

49,216 seconds is equal to 13 hours, 40 minutes, 16 seconds.
To count from 1 to 49,216 would take you about thirteen 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 49216 cubic inches would be around 3.1 feet tall.

Recreational maths with 49216

49216 backwards is 61294
The number of decimal digits it has is: 5
The sum of 49216's digits is 22
More coming soon!

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The information we have on file for 49216 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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