1081888

1,081,888 is an even composite number composed of two prime numbers multiplied together.

What does the number 1081888 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 12 divisors.

1081888 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 1081888:

2⁵ × 33809

(2 × 2 × 2 × 2 × 2 × 33809)

See below for interesting mathematical facts about the number 1081888 from the Numbermatics database.

Names of 1081888

Cardinal: 1081888 can be written as One million, eighty-one thousand, eight hundred eighty-eight.

Scientific notation

Scientific notation: 1.081888 × 10⁶

Factors of 1081888

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 6
Sum of prime factors: 33811

Divisors of 1081888

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 8 16 32 33809 67618 135236 270472 540944 1081888
Sum of all divisors σ(n): 2130030
Sum of proper divisors (its aliquot sum) s(n): 1048142
1081888 is a deficient number, because the sum of its proper divisors (1048142) is less than itself. Its deficiency is 33746

Bases of 1081888

Binary: 100001000001000100000₂
Hexadecimal: 0x108220
Base-36: N6SG

Squares and roots of 1081888

1081888 squared (1081888²) is 1170481644544
1081888 cubed (1081888³) is 1266330045452419072
The square root of 1081888 is 1040.1384523225
The cube root of 1081888 is 102.6583078219

Scales and comparisons

How big is 1081888?

1,081,888 seconds is equal to 1 week, 5 days, 12 hours, 31 minutes, 28 seconds.
To count from 1 to 1,081,888 would take you about two 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 1081888 cubic inches would be around 8.6 feet tall.

Recreational maths with 1081888

1081888 backwards is 8881801
The number of decimal digits it has is: 7
The sum of 1081888's digits is 34
More coming soon!

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The information we have on file for 1081888 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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