421044939

421,044,939 is an odd composite number composed of four prime numbers multiplied together.

What does the number 421044939 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

421044939 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 421044939:

3³ × 7 × 29 × 76819

(3 × 3 × 3 × 7 × 29 × 76819)

See below for interesting mathematical facts about the number 421044939 from the Numbermatics database.

Names of 421044939

Cardinal: 421044939 can be written as Four hundred twenty-one million, forty-four thousand, nine hundred thirty-nine.

Scientific notation

Scientific notation: 4.21044939 × 10⁸

Factors of 421044939

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 76858

Divisors of 421044939

Number of divisors d(n): 32
Complete list of divisors:
1 3 7 9 21 27 29 63 87 189 203 261 609 783 1827 5481 76819 230457 537733 691371 1613199 2074113 2227751 4839597 6683253 14518791 15594257 20049759 46782771 60149277 140348313 421044939
Sum of all divisors σ(n): 737472000
Sum of proper divisors (its aliquot sum) s(n): 316427061
421044939 is a deficient number, because the sum of its proper divisors (316427061) is less than itself. Its deficiency is 104617878

Bases of 421044939

Binary: 11001000110001010001011001011₂
Hexadecimal: 0x1918A2CB
Base-36: 6YOGCR

Squares and roots of 421044939

421044939 squared (421044939²) is 177278840657513721
421044939 cubed (421044939³) is 74642358650633584550108019
The square root of 421044939 is 20519.3795958845
The cube root of 421044939 is 749.5077890419

Scales and comparisons

How big is 421044939?

421,044,939 seconds is equal to 13 years, 20 weeks, 1 day, 4 hours, 55 minutes, 39 seconds.
To count from 1 to 421,044,939 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 421044939 cubic inches would be around 62.5 feet tall.

Recreational maths with 421044939

421044939 backwards is 939440124
The number of decimal digits it has is: 9
The sum of 421044939's digits is 36
More coming soon!

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The information we have on file for 421044939 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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