4855

4,855 is an odd composite number composed of two prime numbers multiplied together.

What does the number 4855 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

4855 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 4855:

5 × 971

See below for interesting mathematical facts about the number 4855 from the Numbermatics database.

Names of 4855

Cardinal: 4855 can be written as Four thousand, eight hundred fifty-five.

Scientific notation

Scientific notation: 4.855 × 10³

Factors of 4855

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 976

Divisors of 4855

Number of divisors d(n): 4
Complete list of divisors:
1 5 971 4855
Sum of all divisors σ(n): 5832
Sum of proper divisors (its aliquot sum) s(n): 977
4855 is a deficient number, because the sum of its proper divisors (977) is less than itself. Its deficiency is 3878

Bases of 4855

Binary: 1001011110111₂
Hexadecimal: 0x12F7
Base-36: 3QV

Squares and roots of 4855

4855 squared (4855²) is 23571025
4855 cubed (4855³) is 114437326375
The square root of 4855 is 69.6778300465
The cube root of 4855 is 16.9328376623

Scales and comparisons

How big is 4855?

4,855 seconds is equal to 1 hour, 20 minutes, 55 seconds.
To count from 1 to 4,855 would take you about twenty minutes.

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 4855 cubic inches would be around 1.4 feet tall.

Recreational maths with 4855

4855 backwards is 5584
The number of decimal digits it has is: 4
The sum of 4855's digits is 22
More coming soon!

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The information we have on file for 4855 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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