129429329853025

129,429,329,853,025 is an odd composite number composed of four prime numbers multiplied together.

What does the number 129429329853025 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

129429329853025 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 129429329853025:

52 × 409 × 20219 × 626051

(5 × 5 × 409 × 20219 × 626051)

See below for interesting mathematical facts about the number 129429329853025 from the Numbermatics database.


Names of 129429329853025

  • Cardinal: 129429329853025 can be written as One hundred twenty-nine trillion, four hundred twenty-nine billion, three hundred twenty-nine million, eight hundred fifty-three thousand and twenty-five.

Scientific notation

  • Scientific notation: 1.29429329853025 × 1014

Factors of 129429329853025

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 5
  • Sum of prime factors: 646684

Divisors of 129429329853025

Bases of 129429329853025

  • Binary: 111010110110111000111010011101010111010011000012
  • Hexadecimal: 0x75B71D3ABA61
  • Base-36: 19VN0H87S1

Squares and roots of 129429329853025

  • 129429329853025 squared (1294293298530252) is 16751951426203148468101650625
  • 129429329853025 cubed (1294293298530253) is 2168193846823899889250715266188591149390625
  • The square root of 129429329853025 is 11376701.1850107499
  • The cube root of 129429329853025 is 50583.7358421943

Scales and comparisons

How big is 129429329853025?
  • 129,429,329,853,025 seconds is equal to 4,115,452 years, 17 weeks, 4 days, 1 hour, 50 minutes, 25 seconds.
  • To count from 1 to 129,429,329,853,025 would take you about ten million, two hundred eighty-eight thousand, six hundred thirty 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 129429329853025 cubic inches would be around 4215.3 feet tall.

Recreational maths with 129429329853025

  • 129429329853025 backwards is 520358923924921
  • The number of decimal digits it has is: 15
  • The sum of 129429329853025's digits is 64
  • More coming soon!

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"Number 129429329853025 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.

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Numbermatics. (2024). Number 129429329853025 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/129429329853025/

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Numbermatics. 2024. "Number 129429329853025 - Facts about the integer". https://numbermatics.com/n/129429329853025/

The information we have on file for 129429329853025 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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