641232

641,232 is an even composite number composed of four prime numbers multiplied together.

What does the number 641232 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 60 divisors.

641232 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.

Prime factorization of 641232:

2⁴ × 3² × 61 × 73

(2 × 2 × 2 × 2 × 3 × 3 × 61 × 73)

See below for interesting mathematical facts about the number 641232 from the Numbermatics database.

Names of 641232

Cardinal: 641232 can be written as Six hundred forty-one thousand, two hundred thirty-two.

Scientific notation

Scientific notation: 6.41232 × 10⁵

Factors of 641232

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 139

Divisors of 641232

Number of divisors d(n): 60
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 36 48 61 72 73 122 144 146 183 219 244 292 366 438 488 549 584 657 732 876 976 1098 1168 1314 1464 1752 2196 2628 2928 3504 4392 4453 5256 8784 8906 10512 13359 17812 26718 35624 40077 53436 71248 80154 106872 160308 213744 320616 641232
Sum of all divisors σ(n): 1848964
Sum of proper divisors (its aliquot sum) s(n): 1207732
641232 is an abundant number, because the sum of its proper divisors (1207732) is greater than itself. Its abundance is 566500

Bases of 641232

Binary: 10011100100011010000₂
Hexadecimal: 0x9C8D0
Base-36: DQS0

Squares and roots of 641232

641232 squared (641232²) is 411178477824
641232 cubed (641232³) is 263660797692039168
The square root of 641232 is 800.7696297937
The cube root of 641232 is 86.2326493139

Scales and comparisons

How big is 641232?

641,232 seconds is equal to 1 week, 10 hours, 7 minutes, 12 seconds.
To count from 1 to 641,232 would take you about ten 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 641232 cubic inches would be around 7.2 feet tall.

Recreational maths with 641232

641232 backwards is 232146
641232 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 641232's digits is 18
More coming soon!

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The information we have on file for 641232 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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