3228940

3,228,940 is an even composite number composed of five prime numbers multiplied together.

What does the number 3228940 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

3228940 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 3228940:

2² × 5 × 11 × 13 × 1129

(2 × 2 × 5 × 11 × 13 × 1129)

See below for interesting mathematical facts about the number 3228940 from the Numbermatics database.

Names of 3228940

Cardinal: 3228940 can be written as Three million, two hundred twenty-eight thousand, nine hundred forty.

Scientific notation

Scientific notation: 3.22894 × 10⁶

Factors of 3228940

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 1160

Divisors of 3228940

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 5 10 11 13 20 22 26 44 52 55 65 110 130 143 220 260 286 572 715 1129 1430 2258 2860 4516 5645 11290 12419 14677 22580 24838 29354 49676 58708 62095 73385 124190 146770 161447 248380 293540 322894 645788 807235 1614470 3228940
Sum of all divisors σ(n): 7973280
Sum of proper divisors (its aliquot sum) s(n): 4744340
3228940 is an abundant number, because the sum of its proper divisors (4744340) is greater than itself. Its abundance is 1515400

Bases of 3228940

Binary: 1100010100010100001100₂
Hexadecimal: 0x31450C
Base-36: 1X7GS

Squares and roots of 3228940

3228940 squared (3228940²) is 10426053523600
3228940 cubed (3228940³) is 33665101264492984000
The square root of 3228940 is 1796.9251514741
The cube root of 3228940 is 147.8041602551

Scales and comparisons

How big is 3228940?

3,228,940 seconds is equal to 5 weeks, 2 days, 8 hours, 55 minutes, 40 seconds.
To count from 1 to 3,228,940 would take you about eight weeks!

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 3228940 cubic inches would be around 12.3 feet tall.

Recreational maths with 3228940

3228940 backwards is 0498223
The number of decimal digits it has is: 7
The sum of 3228940's digits is 28
More coming soon!

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The information we have on file for 3228940 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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