1982888

1,982,888 is an even composite number composed of three prime numbers multiplied together.

What does the number 1982888 look like?

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

1982888 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 1982888:

2³ × 71 × 3491

(2 × 2 × 2 × 71 × 3491)

See below for interesting mathematical facts about the number 1982888 from the Numbermatics database.

Names of 1982888

Cardinal: 1982888 can be written as One million, nine hundred eighty-two thousand, eight hundred eighty-eight.

Scientific notation

Scientific notation: 1.982888 × 10⁶

Factors of 1982888

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 3564

Divisors of 1982888

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 8 71 142 284 568 3491 6982 13964 27928 247861 495722 991444 1982888
Sum of all divisors σ(n): 3771360
Sum of proper divisors (its aliquot sum) s(n): 1788472
1982888 is a deficient number, because the sum of its proper divisors (1788472) is less than itself. Its deficiency is 194416

Bases of 1982888

Binary: 111100100000110101000₂
Hexadecimal: 0x1E41A8
Base-36: 16I08

Squares and roots of 1982888

1982888 squared (1982888²) is 3931844820544
1982888 cubed (1982888³) is 7796407912518851072
The square root of 1982888 is 1408.1505601319
The cube root of 1982888 is 125.6317457991

Scales and comparisons

How big is 1982888?

1,982,888 seconds is equal to 3 weeks, 1 day, 22 hours, 48 minutes, 8 seconds.
To count from 1 to 1,982,888 would take you about four weeks!

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 1982888 cubic inches would be around 10.5 feet tall.

Recreational maths with 1982888

1982888 backwards is 8882891
The number of decimal digits it has is: 7
The sum of 1982888's digits is 44
More coming soon!

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The information we have on file for 1982888 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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