140185

140,185 is an odd composite number composed of three prime numbers multiplied together.

What does the number 140185 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

140185 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 140185:

5 × 23² × 53

(5 × 23 × 23 × 53)

See below for interesting mathematical facts about the number 140185 from the Numbermatics database.

Names of 140185

Cardinal: 140185 can be written as One hundred forty thousand, one hundred eighty-five.

Scientific notation

Scientific notation: 1.40185 × 10⁵

Factors of 140185

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 81

Divisors of 140185

Number of divisors d(n): 12
Complete list of divisors:
1 5 23 53 115 265 529 1219 2645 6095 28037 140185
Sum of all divisors σ(n): 179172
Sum of proper divisors (its aliquot sum) s(n): 38987
140185 is a deficient number, because the sum of its proper divisors (38987) is less than itself. Its deficiency is 101198

Bases of 140185

Binary: 100010001110011001₂
Hexadecimal: 0x22399
Base-36: 3061

Squares and roots of 140185

140185 squared (140185²) is 19651834225
140185 cubed (140185³) is 2754892380831625
The square root of 140185 is 374.4128737103
The cube root of 140185 is 51.9478026515

Scales and comparisons

How big is 140185?

140,185 seconds is equal to 1 day, 14 hours, 56 minutes, 25 seconds.
To count from 1 to 140,185 would take you about fourteen hours.

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 140185 cubic inches would be around 4.3 feet tall.

Recreational maths with 140185

140185 backwards is 581041
The number of decimal digits it has is: 6
The sum of 140185's digits is 19
More coming soon!

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The information we have on file for 140185 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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