898

898 is an even composite number composed of two prime numbers multiplied together.

What does the number 898 look like?

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

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

Prime factorization of 898:

2 × 449

See below for interesting mathematical facts about the number 898 from the Numbermatics database.

Names of 898

Cardinal: 898 can be written as Eight hundred ninety-eight.

Scientific notation

Scientific notation: 8.98 × 10²

Factors of 898

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 451

Divisors of 898

Number of divisors d(n): 4
Complete list of divisors:
1 2 449 898
Sum of all divisors σ(n): 1350
Sum of proper divisors (its aliquot sum) s(n): 452
898 is a deficient number, because the sum of its proper divisors (452) is less than itself. Its deficiency is 446

Bases of 898

Binary: 1110000010₂
Hexadecimal: 0x382
Base-36: OY

Squares and roots of 898

898 squared (898²) is 806404
898 cubed (898³) is 724150792
The square root of 898 is 29.9666481275
The cube root of 898 is 9.6477367687

Scales and comparisons

How big is 898?

898 seconds is equal to 14 minutes, 58 seconds.
To count from 1 to 898 would take you about seven 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 898 cubic inches would be around 0.8 feet tall.

Recreational maths with 898

898 is the same when its digits are reversed! That makes it a palindromic number.
The number of decimal digits it has is: 3
The sum of 898's digits is 25
More coming soon!

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The information we have on file for 898 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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