328221938

328,221,938 is an even composite number composed of three prime numbers multiplied together.

What does the number 328221938 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

328221938 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 328221938:

2 × 11⁵ × 1019

(2 × 11 × 11 × 11 × 11 × 11 × 1019)

See below for interesting mathematical facts about the number 328221938 from the Numbermatics database.

Names of 328221938

Cardinal: 328221938 can be written as Three hundred twenty-eight million, two hundred twenty-one thousand, nine hundred thirty-eight.

Scientific notation

Scientific notation: 3.28221938 × 10⁸

Factors of 328221938

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 1032

Divisors of 328221938

Number of divisors d(n): 24
Complete list of divisors:
1 2 11 22 121 242 1019 1331 2038 2662 11209 14641 22418 29282 123299 161051 246598 322102 1356289 2712578 14919179 29838358 164110969 328221938
Sum of all divisors σ(n): 542097360
Sum of proper divisors (its aliquot sum) s(n): 213875422
328221938 is a deficient number, because the sum of its proper divisors (213875422) is less than itself. Its deficiency is 114346516

Bases of 328221938

Binary: 10011100100000100010011110010₂
Hexadecimal: 0x139044F2
Base-36: 5FEXO2

Squares and roots of 328221938

328221938 squared (328221938²) is 107729640584475844
328221938 cubed (328221938³) is 35359231412680114231865672
The square root of 328221938 is 18116.8964781499
The cube root of 328221938 is 689.7989598437

Scales and comparisons

How big is 328221938?

328,221,938 seconds is equal to 10 years, 22 weeks, 4 days, 20 hours, 45 minutes, 38 seconds.
To count from 1 to 328,221,938 would take you about fifteen 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 328221938 cubic inches would be around 57.5 feet tall.

Recreational maths with 328221938

328221938 backwards is 839122823
The number of decimal digits it has is: 9
The sum of 328221938's digits is 38
More coming soon!

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The information we have on file for 328221938 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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