140020

140,020 is an even composite number composed of three prime numbers multiplied together.

What does the number 140020 look like?

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

140020 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 140020:

2² × 5 × 7001

(2 × 2 × 5 × 7001)

See below for interesting mathematical facts about the number 140020 from the Numbermatics database.

Names of 140020

Cardinal: 140020 can be written as One hundred forty thousand and twenty.

Scientific notation

Scientific notation: 1.4002 × 10⁵

Factors of 140020

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 7008

Divisors of 140020

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 5 10 20 7001 14002 28004 35005 70010 140020
Sum of all divisors σ(n): 294084
Sum of proper divisors (its aliquot sum) s(n): 154064
140020 is an abundant number, because the sum of its proper divisors (154064) is greater than itself. Its abundance is 14044

Bases of 140020

Binary: 100010001011110100₂
Hexadecimal: 0x222F4
Base-36: 301G

Squares and roots of 140020

140020 squared (140020²) is 19605600400
140020 cubed (140020³) is 2745176168008000
The square root of 140020 is 374.1924638473
The cube root of 140020 is 51.9274135171

Scales and comparisons

How big is 140020?

140,020 seconds is equal to 1 day, 14 hours, 53 minutes, 40 seconds.
To count from 1 to 140,020 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 140020 cubic inches would be around 4.3 feet tall.

Recreational maths with 140020

140020 backwards is 020041
The number of decimal digits it has is: 6
The sum of 140020's digits is 7
More coming soon!

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The information we have on file for 140020 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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