998622

998,622 is an even composite number composed of three prime numbers multiplied together.

What does the number 998622 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

998622 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 998622:

2 × 3³ × 18493

(2 × 3 × 3 × 3 × 18493)

See below for interesting mathematical facts about the number 998622 from the Numbermatics database.

Names of 998622

Cardinal: 998622 can be written as Nine hundred ninety-eight thousand, six hundred twenty-two.

Scientific notation

Scientific notation: 9.98622 × 10⁵

Factors of 998622

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 18498

Divisors of 998622

Number of divisors d(n): 16
Complete list of divisors:
1 2 3 6 9 18 27 54 18493 36986 55479 110958 166437 332874 499311 998622
Sum of all divisors σ(n): 2219280
Sum of proper divisors (its aliquot sum) s(n): 1220658
998622 is an abundant number, because the sum of its proper divisors (1220658) is greater than itself. Its abundance is 222036

Bases of 998622

Binary: 11110011110011011110₂
Hexadecimal: 0xF3CDE
Base-36: LEJI

Squares and roots of 998622

998622 squared (998622²) is 997245898884
998622 cubed (998622³) is 995871694035337848
The square root of 998622 is 999.3107624759
The cube root of 998622 is 99.9540455517

Scales and comparisons

How big is 998622?

998,622 seconds is equal to 1 week, 4 days, 13 hours, 23 minutes, 42 seconds.
To count from 1 to 998,622 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 998622 cubic inches would be around 8.3 feet tall.

Recreational maths with 998622

998622 backwards is 226899
The number of decimal digits it has is: 6
The sum of 998622's digits is 36
More coming soon!

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The information we have on file for 998622 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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