1478352409

1,478,352,409 is an odd composite number composed of two prime numbers multiplied together.

What does the number 1478352409 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

1478352409 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 1478352409:

223 × 6629383

See below for interesting mathematical facts about the number 1478352409 from the Numbermatics database.


Names of 1478352409

  • Cardinal: 1478352409 can be written as One billion, four hundred seventy-eight million, three hundred fifty-two thousand, four hundred nine.

Scientific notation

  • Scientific notation: 1.478352409 × 109

Factors of 1478352409

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 6629606

Divisors of 1478352409

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 1484982016
  • Sum of proper divisors (its aliquot sum) s(n): 6629607
  • 1478352409 is a deficient number, because the sum of its proper divisors (6629607) is less than itself. Its deficiency is 1471722802

Bases of 1478352409

  • Binary: 10110000001110111011110000110012
  • Hexadecimal: 0x581DDE19
  • Base-36: OG680P

Squares and roots of 1478352409

  • 1478352409 squared (14783524092) is 2185525845196103281
  • 1478352409 cubed (14783524093) is 3230977398177420362879153929
  • The square root of 1478352409 is 38449.3486160691
  • The cube root of 1478352409 is 1139.1808029249

Scales and comparisons

How big is 1478352409?
  • 1,478,352,409 seconds is equal to 47 years, 2 days, 13 hours, 26 minutes, 49 seconds.
  • To count from 1 to 1,478,352,409 would take you about ninety-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 1478352409 cubic inches would be around 94.9 feet tall.

Recreational maths with 1478352409

  • 1478352409 backwards is 9042538741
  • The number of decimal digits it has is: 10
  • The sum of 1478352409's digits is 43
  • More coming soon!

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"Number 1478352409 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 1478352409 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/1478352409/

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Numbermatics. 2024. "Number 1478352409 - Facts about the integer". https://numbermatics.com/n/1478352409/

The information we have on file for 1478352409 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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