401420

401,420 is an even composite number composed of three prime numbers multiplied together.

What does the number 401420 look like?

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

401420 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 401420:

2² × 5 × 20071

(2 × 2 × 5 × 20071)

See below for interesting mathematical facts about the number 401420 from the Numbermatics database.

Names of 401420

Cardinal: 401420 can be written as Four hundred one thousand, four hundred twenty.

Scientific notation

Scientific notation: 4.0142 × 10⁵

Factors of 401420

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 20078

Divisors of 401420

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 5 10 20 20071 40142 80284 100355 200710 401420
Sum of all divisors σ(n): 843024
Sum of proper divisors (its aliquot sum) s(n): 441604
401420 is an abundant number, because the sum of its proper divisors (441604) is greater than itself. Its abundance is 40184

Bases of 401420

Binary: 1100010000000001100₂
Hexadecimal: 0x6200C
Base-36: 8LQK

Squares and roots of 401420

401420 squared (401420²) is 161138016400
401420 cubed (401420³) is 64684022543288000
The square root of 401420 is 633.5771460525
The cube root of 401420 is 73.7677157479

Scales and comparisons

How big is 401420?

401,420 seconds is equal to 4 days, 15 hours, 30 minutes, 20 seconds.
To count from 1 to 401,420 would take you about four days.

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 401420 cubic inches would be around 6.1 feet tall.

Recreational maths with 401420

401420 backwards is 024104
The number of decimal digits it has is: 6
The sum of 401420's digits is 11
More coming soon!

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The information we have on file for 401420 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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