981432

981,432 is an even composite number composed of four prime numbers multiplied together.

What does the number 981432 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

981432 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 981432:

2³ × 3² × 43 × 317

(2 × 2 × 2 × 3 × 3 × 43 × 317)

See below for interesting mathematical facts about the number 981432 from the Numbermatics database.

Names of 981432

Cardinal: 981432 can be written as Nine hundred eighty-one thousand, four hundred thirty-two.

Scientific notation

Scientific notation: 9.81432 × 10⁵

Factors of 981432

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 365

Divisors of 981432

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 36 43 72 86 129 172 258 317 344 387 516 634 774 951 1032 1268 1548 1902 2536 2853 3096 3804 5706 7608 11412 13631 22824 27262 40893 54524 81786 109048 122679 163572 245358 327144 490716 981432
Sum of all divisors σ(n): 2728440
Sum of proper divisors (its aliquot sum) s(n): 1747008
981432 is an abundant number, because the sum of its proper divisors (1747008) is greater than itself. Its abundance is 765576

Bases of 981432

Binary: 11101111100110111000₂
Hexadecimal: 0xEF9B8
Base-36: L1A0

Squares and roots of 981432

981432 squared (981432²) is 963208770624
981432 cubed (981432³) is 945323910171053568
The square root of 981432 is 990.6724988613
The cube root of 981432 is 99.3771958693

Scales and comparisons

How big is 981432?

981,432 seconds is equal to 1 week, 4 days, 8 hours, 37 minutes, 12 seconds.
To count from 1 to 981,432 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 981432 cubic inches would be around 8.3 feet tall.

Recreational maths with 981432

981432 backwards is 234189
The number of decimal digits it has is: 6
The sum of 981432's digits is 27
More coming soon!

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The information we have on file for 981432 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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