1329550369

1,329,550,369 is an odd composite number composed of two prime numbers multiplied together.

What does the number 1329550369 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 9 divisors.

1329550369 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of nine divisors.

Prime factorization of 1329550369:

7² × 5209²

(7 × 7 × 5209 × 5209)

See below for interesting mathematical facts about the number 1329550369 from the Numbermatics database.

Names of 1329550369

Cardinal: 1329550369 can be written as One billion, three hundred twenty-nine million, five hundred fifty thousand, three hundred sixty-nine.

Scientific notation

Scientific notation: 1.329550369 × 10⁹

Factors of 1329550369

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 5216

Divisors of 1329550369

Number of divisors d(n): 9
Complete list of divisors:
1 7 49 5209 36463 255241 27133681 189935767 1329550369
Sum of all divisors σ(n): 1546916787
Sum of proper divisors (its aliquot sum) s(n): 217366418
1329550369 is a deficient number, because the sum of its proper divisors (217366418) is less than itself. Its deficiency is 1112183951

Bases of 1329550369

Binary: 1001111001111110101010000100001₂
Hexadecimal: 0x4F3F5421
Base-36: LZKVMP

Squares and roots of 1329550369

1329550369 squared (1329550369²) is 1767704183708036161
1329550369 cubed (1329550369³) is 2350251749731863266122893409
1329550369 is a perfect square number. Its square root is 36463
The cube root of 1329550369 is 1099.6005075489

Scales and comparisons

How big is 1329550369?

1,329,550,369 seconds is equal to 42 years, 14 weeks, 2 days, 7 hours, 32 minutes, 49 seconds.
To count from 1 to 1,329,550,369 would take you about eighty-four 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 1329550369 cubic inches would be around 91.6 feet tall.

Recreational maths with 1329550369

1329550369 backwards is 9630559231
The number of decimal digits it has is: 10
The sum of 1329550369's digits is 43
More coming soon!

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The information we have on file for 1329550369 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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