420841020

420,841,020 is an even composite number composed of five prime numbers multiplied together.

What does the number 420841020 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

420841020 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 420841020:

2² × 3 × 5 × 313 × 22409

(2 × 2 × 3 × 5 × 313 × 22409)

See below for interesting mathematical facts about the number 420841020 from the Numbermatics database.

Names of 420841020

Cardinal: 420841020 can be written as Four hundred twenty million, eight hundred forty-one thousand and twenty.

Scientific notation

Scientific notation: 4.2084102 × 10⁸

Factors of 420841020

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 22732

Divisors of 420841020

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 5 6 10 12 15 20 30 60 313 626 939 1252 1565 1878 3130 3756 4695 6260 9390 18780 22409 44818 67227 89636 112045 134454 224090 268908 336135 448180 672270 1344540 7014017 14028034 21042051 28056068 35070085 42084102 70140170 84168204 105210255 140280340 210420510 420841020
Sum of all divisors σ(n): 1182172320
Sum of proper divisors (its aliquot sum) s(n): 761331300
420841020 is an abundant number, because the sum of its proper divisors (761331300) is greater than itself. Its abundance is 340490280

Bases of 420841020

Binary: 11001000101011000011000111100₂
Hexadecimal: 0x1915863C
Base-36: 6YK30C

Squares and roots of 420841020

420841020 squared (420841020²) is 177107164114640400
420841020 cubed (420841020³) is 74533959595312662869208000
The square root of 420841020 is 20514.4100573233
The cube root of 420841020 is 749.3867698459

Scales and comparisons

How big is 420841020?

420,841,020 seconds is equal to 13 years, 19 weeks, 5 days, 20 hours, 17 minutes.
To count from 1 to 420,841,020 would take you about twenty years!

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 420841020 cubic inches would be around 62.4 feet tall.

Recreational maths with 420841020

420841020 backwards is 020148024
The number of decimal digits it has is: 9
The sum of 420841020's digits is 21
More coming soon!

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The information we have on file for 420841020 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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