421286272

421,286,272 is an even composite number composed of three prime numbers multiplied together.

What does the number 421286272 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 48 divisors.

421286272 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 421286272:

2⁷ × 11 × 547²

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 547 × 547)

See below for interesting mathematical facts about the number 421286272 from the Numbermatics database.

Names of 421286272

Cardinal: 421286272 can be written as Four hundred twenty-one million, two hundred eighty-six thousand, two hundred seventy-two.

Scientific notation

Scientific notation: 4.21286272 × 10⁸

Factors of 421286272

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 10
Sum of prime factors: 560

Divisors of 421286272

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 8 11 16 22 32 44 64 88 128 176 352 547 704 1094 1408 2188 4376 6017 8752 12034 17504 24068 35008 48136 70016 96272 192544 299209 385088 598418 770176 1196836 2393672 3291299 4787344 6582598 9574688 13165196 19149376 26330392 38298752 52660784 105321568 210643136 421286272
Sum of all divisors σ(n): 917256420
Sum of proper divisors (its aliquot sum) s(n): 495970148
421286272 is an abundant number, because the sum of its proper divisors (495970148) is greater than itself. Its abundance is 74683876

Bases of 421286272

Binary: 11001000111000101000110000000₂
Hexadecimal: 0x191C5180
Base-36: 6YTMKG

Squares and roots of 421286272

421286272 squared (421286272²) is 177482122975657984
421286272 cubed (421286272³) is 74770781935060498826395648
The square root of 421286272 is 20525.2593649873
The cube root of 421286272 is 749.6509617365

Scales and comparisons

How big is 421286272?

421,286,272 seconds is equal to 13 years, 20 weeks, 3 days, 23 hours, 57 minutes, 52 seconds.
To count from 1 to 421,286,272 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 421286272 cubic inches would be around 62.5 feet tall.

Recreational maths with 421286272

421286272 backwards is 272682124
The number of decimal digits it has is: 9
The sum of 421286272's digits is 34
More coming soon!

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The information we have on file for 421286272 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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