998492

998,492 is an even composite number composed of three prime numbers multiplied together.

What does the number 998492 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

998492 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 998492:

2² × 11² × 2063

(2 × 2 × 11 × 11 × 2063)

See below for interesting mathematical facts about the number 998492 from the Numbermatics database.

Names of 998492

Cardinal: 998492 can be written as Nine hundred ninety-eight thousand, four hundred ninety-two.

Scientific notation

Scientific notation: 9.98492 × 10⁵

Factors of 998492

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 2076

Divisors of 998492

Number of divisors d(n): 18
Complete list of divisors:
1 2 4 11 22 44 121 242 484 2063 4126 8252 22693 45386 90772 249623 499246 998492
Sum of all divisors σ(n): 1921584
Sum of proper divisors (its aliquot sum) s(n): 923092
998492 is a deficient number, because the sum of its proper divisors (923092) is less than itself. Its deficiency is 75400

Bases of 998492

Binary: 11110011110001011100₂
Hexadecimal: 0xF3C5C
Base-36: LEFW

Squares and roots of 998492

998492 squared (998492²) is 996986274064
998492 cubed (998492³) is 995482818762711488
The square root of 998492 is 999.2457155275
The cube root of 998492 is 99.9497080447

Scales and comparisons

How big is 998492?

998,492 seconds is equal to 1 week, 4 days, 13 hours, 21 minutes, 32 seconds.
To count from 1 to 998,492 would take you about four days!

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 998492 cubic inches would be around 8.3 feet tall.

Recreational maths with 998492

998492 backwards is 294899
The number of decimal digits it has is: 6
The sum of 998492's digits is 41
More coming soon!

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The information we have on file for 998492 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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