1329380

1,329,380 is an even composite number composed of four prime numbers multiplied together.

What does the number 1329380 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

1329380 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 1329380:

2² × 5 × 13 × 5113

(2 × 2 × 5 × 13 × 5113)

See below for interesting mathematical facts about the number 1329380 from the Numbermatics database.

Names of 1329380

Cardinal: 1329380 can be written as One million, three hundred twenty-nine thousand, three hundred eighty.

Scientific notation

Scientific notation: 1.32938 × 10⁶

Factors of 1329380

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 5133

Divisors of 1329380

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 5 10 13 20 26 52 65 130 260 5113 10226 20452 25565 51130 66469 102260 132938 265876 332345 664690 1329380
Sum of all divisors σ(n): 3007032
Sum of proper divisors (its aliquot sum) s(n): 1677652
1329380 is an abundant number, because the sum of its proper divisors (1677652) is greater than itself. Its abundance is 348272

Bases of 1329380

Binary: 101000100100011100100₂
Hexadecimal: 0x1448E4
Base-36: SHR8

Squares and roots of 1329380

1329380 squared (1329380²) is 1767251184400
1329380 cubed (1329380³) is 2349348379517672000
The square root of 1329380 is 1152.9874240425
The cube root of 1329380 is 109.9553537825

Scales and comparisons

How big is 1329380?

1,329,380 seconds is equal to 2 weeks, 1 day, 9 hours, 16 minutes, 20 seconds.
To count from 1 to 1,329,380 would take you about three 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 1329380 cubic inches would be around 9.2 feet tall.

Recreational maths with 1329380

1329380 backwards is 0839231
1329380 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 1329380's digits is 26
More coming soon!

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The information we have on file for 1329380 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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