138129166370426880

138,129,166,370,426,880 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138129166370426880 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2496 divisors.

138129166370426880 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, four hundred ninety-six divisors.

Prime factorization of 138129166370426880:

212 × 3 × 5 × 112 × 37 × 151 × 443 × 7507

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 11 × 37 × 151 × 443 × 7507)

See below for interesting mathematical facts about the number 138129166370426880 from the Numbermatics database.


Names of 138129166370426880

  • Cardinal: 138129166370426880 can be written as One hundred thirty-eight quadrillion, one hundred twenty-nine trillion, one hundred sixty-six billion, three hundred seventy million, four hundred twenty-six thousand, eight hundred eighty.

Scientific notation

  • Scientific notation: 1.3812916637042688 × 1017

Factors of 138129166370426880

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 8159

Divisors of 138129166370426880

Bases of 138129166370426880

  • Binary: 1111010101011101110111110101101101010000101010000000000002
  • Hexadecimal: 0x1EABBBEB6A15000
  • Base-36: 11S2PB0JK9HC

Squares and roots of 138129166370426880

  • 138129166370426880 squared (1381291663704268802) is 19079666602189068133980233426534400
  • 138129166370426880 cubed (1381291663704268803) is 2635458442386051126552963582670238792173247004672000
  • The square root of 138129166370426880 is 371657323.8487664729
  • The cube root of 138129166370426880 is 516926.1035824081

Scales and comparisons

How big is 138129166370426880?
  • 138,129,166,370,426,880 seconds is equal to 4,392,080,229 years, 5 days, 10 hours, 8 minutes.
  • To count from 1 to 138,129,166,370,426,880 would take you about thirteen billion, one hundred seventy-six million, two hundred forty thousand, six hundred eighty-seven 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 138129166370426880 cubic inches would be around 43077.2 feet tall.

Recreational maths with 138129166370426880

  • 138129166370426880 backwards is 088624073661921831
  • The number of decimal digits it has is: 18
  • The sum of 138129166370426880's digits is 75
  • More coming soon!

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"Number 138129166370426880 - Facts about the integer". Numbermatics.com. 2024. Web. 1 November 2024.

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Numbermatics. (2024). Number 138129166370426880 - Facts about the integer. Retrieved 1 November 2024, from https://numbermatics.com/n/138129166370426880/

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The information we have on file for 138129166370426880 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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