1329125

1,329,125 is an odd composite number composed of three prime numbers multiplied together.

What does the number 1329125 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 32 divisors.

1329125 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 1329125:

5³ × 7³ × 31

(5 × 5 × 5 × 7 × 7 × 7 × 31)

See below for interesting mathematical facts about the number 1329125 from the Numbermatics database.

Names of 1329125

Cardinal: 1329125 can be written as One million, three hundred twenty-nine thousand, one hundred twenty-five.

Scientific notation

Scientific notation: 1.329125 × 10⁶

Factors of 1329125

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 43

Divisors of 1329125

Number of divisors d(n): 32
Complete list of divisors:
1 5 7 25 31 35 49 125 155 175 217 245 343 775 875 1085 1225 1519 1715 3875 5425 6125 7595 8575 10633 27125 37975 42875 53165 189875 265825 1329125
Sum of all divisors σ(n): 1996800
Sum of proper divisors (its aliquot sum) s(n): 667675
1329125 is a deficient number, because the sum of its proper divisors (667675) is less than itself. Its deficiency is 661450

Bases of 1329125

Binary: 101000100011111100101₂
Hexadecimal: 0x1447E5
Base-36: SHK5

Squares and roots of 1329125

1329125 squared (1329125²) is 1766573265625
1329125 cubed (1329125³) is 2347996691673828125
The square root of 1329125 is 1152.8768364401
The cube root of 1329125 is 109.9483228337

Scales and comparisons

How big is 1329125?

1,329,125 seconds is equal to 2 weeks, 1 day, 9 hours, 12 minutes, 5 seconds.
To count from 1 to 1,329,125 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 1329125 cubic inches would be around 9.2 feet tall.

Recreational maths with 1329125

1329125 backwards is 5219231
The number of decimal digits it has is: 7
The sum of 1329125's digits is 23
More coming soon!

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The information we have on file for 1329125 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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