378791345409

378,791,345,409 is an odd composite number composed of two prime numbers multiplied together.

What does the number 378791345409 look like?

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

378791345409 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 378791345409:

3 × 126263781803

See below for interesting mathematical facts about the number 378791345409 from the Numbermatics database.


Names of 378791345409

  • Cardinal: 378791345409 can be written as Three hundred seventy-eight billion, seven hundred ninety-one million, three hundred forty-five thousand, four hundred nine.

Scientific notation

  • Scientific notation: 3.78791345409 × 1011

Factors of 378791345409

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 126263781806

Divisors of 378791345409

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 505055127216
  • Sum of proper divisors (its aliquot sum) s(n): 126263781807
  • 378791345409 is a deficient number, because the sum of its proper divisors (126263781807) is less than itself. Its deficiency is 252527563602

Bases of 378791345409

  • Binary: 1011000001100011011100100111101000000012
  • Hexadecimal: 0x5831B93D01
  • Base-36: 4U0IL4OX

Squares and roots of 378791345409

  • 378791345409 squared (3787913454092) is 143482883356760345377281
  • 378791345409 cubed (3787913454093) is 54350074429869865361039783692252929
  • The square root of 378791345409 is 615460.2711865323
  • The cube root of 378791345409 is 7235.4689237729

Scales and comparisons

How big is 378791345409?
  • 378,791,345,409 seconds is equal to 12,044 years, 20 weeks, 3 days, 2 hours, 10 minutes, 9 seconds.
  • To count from 1 to 378,791,345,409 would take you about twenty-four thousand and eighty-eight 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 378791345409 cubic inches would be around 603 feet tall.

Recreational maths with 378791345409

  • 378791345409 backwards is 904543197873
  • The number of decimal digits it has is: 12
  • The sum of 378791345409's digits is 60
  • More coming soon!

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"Number 378791345409 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.

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Numbermatics. (2024). Number 378791345409 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/378791345409/

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The information we have on file for 378791345409 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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