1085142

1,085,142 is an even composite number composed of four prime numbers multiplied together.

What does the number 1085142 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

1085142 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 1085142:

2 × 3 × 83 × 2179

See below for interesting mathematical facts about the number 1085142 from the Numbermatics database.

Names of 1085142

Cardinal: 1085142 can be written as One million, eighty-five thousand, one hundred forty-two.

Scientific notation

Scientific notation: 1.085142 × 10⁶

Factors of 1085142

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 2267

Divisors of 1085142

Number of divisors d(n): 16
Complete list of divisors:
1 2 3 6 83 166 249 498 2179 4358 6537 13074 180857 361714 542571 1085142
Sum of all divisors σ(n): 2197440
Sum of proper divisors (its aliquot sum) s(n): 1112298
1085142 is an abundant number, because the sum of its proper divisors (1112298) is greater than itself. Its abundance is 27156

Bases of 1085142

Binary: 100001000111011010110₂
Hexadecimal: 0x108ED6
Base-36: N9AU

Squares and roots of 1085142

1085142 squared (1085142²) is 1177533160164
1085142 cubed (1085142³) is 1277790688486683288
The square root of 1085142 is 1041.7014927511
The cube root of 1085142 is 102.7611267779

Scales and comparisons

How big is 1085142?

1,085,142 seconds is equal to 1 week, 5 days, 13 hours, 25 minutes, 42 seconds.
To count from 1 to 1,085,142 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 1085142 cubic inches would be around 8.6 feet tall.

Recreational maths with 1085142

1085142 backwards is 2415801
The number of decimal digits it has is: 7
The sum of 1085142's digits is 21
More coming soon!

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The information we have on file for 1085142 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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