142749103871808

142,749,103,871,808 is an even composite number composed of seven prime numbers multiplied together.

What does the number 142749103871808 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2016 divisors.

142749103871808 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand and sixteen divisors.

Prime factorization of 142749103871808:

26 × 33 × 72 × 412 × 53 × 127 × 149

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 7 × 41 × 41 × 53 × 127 × 149)

See below for interesting mathematical facts about the number 142749103871808 from the Numbermatics database.


Names of 142749103871808

  • Cardinal: 142749103871808 can be written as One hundred forty-two trillion, seven hundred forty-nine billion, one hundred three million, eight hundred seventy-one thousand, eight hundred eight.

Scientific notation

  • Scientific notation: 1.42749103871808 × 1014

Factors of 142749103871808

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 382

Divisors of 142749103871808

Bases of 142749103871808

  • Binary: 1000000111010100010111011010000011010111010000002
  • Hexadecimal: 0x81D45DA0D740
  • Base-36: 1ELM16RTC0

Squares and roots of 142749103871808

  • 142749103871808 squared (1427491038718082) is 20377306656204229736497188864
  • 142749103871808 cubed (1427491038718083) is 2908842264494182141022997190473730221146112
  • The square root of 142749103871808 is 11947765.6434920081
  • The cube root of 142749103871808 is 52262.6142780905

Scales and comparisons

How big is 142749103871808?
  • 142,749,103,871,808 seconds is equal to 4,538,979 years, 49 weeks, 3 days, 5 hours, 16 minutes, 48 seconds.
  • To count from 1 to 142,749,103,871,808 would take you about eleven million, three hundred forty-seven thousand, four hundred forty-nine 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 142749103871808 cubic inches would be around 4355.2 feet tall.

Recreational maths with 142749103871808

  • 142749103871808 backwards is 808178301947241
  • 142749103871808 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 142749103871808's digits is 63
  • More coming soon!

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"Number 142749103871808 - Facts about the integer". Numbermatics.com. 2024. Web. 21 June 2024.

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Numbermatics. (2024). Number 142749103871808 - Facts about the integer. Retrieved 21 June 2024, from https://numbermatics.com/n/142749103871808/

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Numbermatics. 2024. "Number 142749103871808 - Facts about the integer". https://numbermatics.com/n/142749103871808/

The information we have on file for 142749103871808 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!

Keywords: Divisors of 142749103871808, math, Factors of 142749103871808, curriculum, school, college, exams, university, Prime factorization of 142749103871808, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two trillion, seven hundred forty-nine billion, one hundred three million, eight hundred seventy-one thousand, eight hundred eight.

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