1080345

1,080,345 is an odd composite number composed of four prime numbers multiplied together.

What does the number 1080345 look like?

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

1080345 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 1080345:

3 × 5 × 7 × 10289

See below for interesting mathematical facts about the number 1080345 from the Numbermatics database.

Names of 1080345

Cardinal: 1080345 can be written as One million, eighty thousand, three hundred forty-five.

Scientific notation

Scientific notation: 1.080345 × 10⁶

Factors of 1080345

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 10304

Divisors of 1080345

Number of divisors d(n): 16
Complete list of divisors:
1 3 5 7 15 21 35 105 10289 30867 51445 72023 154335 216069 360115 1080345
Sum of all divisors σ(n): 1975680
Sum of proper divisors (its aliquot sum) s(n): 895335
1080345 is a deficient number, because the sum of its proper divisors (895335) is less than itself. Its deficiency is 185010

Bases of 1080345

Binary: 100000111110000011001₂
Hexadecimal: 0x107C19
Base-36: N5LL

Squares and roots of 1080345

1080345 squared (1080345²) is 1167145319025
1080345 cubed (1080345³) is 1260919609682063625
The square root of 1080345 is 1039.3964594895
The cube root of 1080345 is 102.6094804839

Scales and comparisons

How big is 1080345?

1,080,345 seconds is equal to 1 week, 5 days, 12 hours, 5 minutes, 45 seconds.
To count from 1 to 1,080,345 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 1080345 cubic inches would be around 8.6 feet tall.

Recreational maths with 1080345

1080345 backwards is 5430801
1080345 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 1080345's digits is 21
More coming soon!

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The information we have on file for 1080345 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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