161399032704000

161,399,032,704,000 is an even composite number composed of eight prime numbers multiplied together.

What does the number 161399032704000 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 5632 divisors.

161399032704000 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of five thousand, six hundred thirty-two divisors.

Prime factorization of 161399032704000:

210 × 33 × 53 × 7 × 13 × 23 × 53 × 421

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 13 × 23 × 53 × 421)

See below for interesting mathematical facts about the number 161399032704000 from the Numbermatics database.


Names of 161399032704000

  • Cardinal: 161399032704000 can be written as One hundred sixty-one trillion, three hundred ninety-nine billion, thirty-two million, seven hundred four thousand.

Scientific notation

  • Scientific notation: 1.61399032704 × 1014

Factors of 161399032704000

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 527

Divisors of 161399032704000

Bases of 161399032704000

  • Binary: 1001001011001010101001000000001011101100000000002
  • Hexadecimal: 0x92CAA402EC00
  • Base-36: 1L7LOWVEO0

Squares and roots of 161399032704000

  • 161399032704000 squared (1613990327040002) is 26049647757786861551616000000
  • 161399032704000 cubed (1613990327040003) is 4204387950386721938230790968049664000000000
  • The square root of 161399032704000 is 12704291.9009285991
  • The cube root of 161399032704000 is 54446.1249949757

Scales and comparisons

How big is 161399032704000?
  • 161,399,032,704,000 seconds is equal to 5,131,990 years.
  • To count from 1 to 161,399,032,704,000 would take you about twelve million, eight hundred twenty-nine thousand, nine hundred seventy-five 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 161399032704000 cubic inches would be around 4537.2 feet tall.

Recreational maths with 161399032704000

  • 161399032704000 backwards is 000407230993161
  • 161399032704000 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 161399032704000's digits is 45
  • More coming soon!

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"Number 161399032704000 - Facts about the integer". Numbermatics.com. 2024. Web. 22 May 2024.

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Numbermatics. (2024). Number 161399032704000 - Facts about the integer. Retrieved 22 May 2024, from https://numbermatics.com/n/161399032704000/

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The information we have on file for 161399032704000 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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