142157648149187973120

142,157,648,149,187,973,120 is an even composite number composed of seven prime numbers multiplied together.

What does the number 142157648149187973120 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 18954 divisors.

142157648149187973120 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eighteen thousand, nine hundred fifty-four divisors.

Prime factorization of 142157648149187973120:

212 × 38 × 5 × 72 × 132 × 892 × 1272

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 13 × 13 × 89 × 89 × 127 × 127)

See below for interesting mathematical facts about the number 142157648149187973120 from the Numbermatics database.


Names of 142157648149187973120

  • Cardinal: 142157648149187973120 can be written as One hundred forty-two quintillion, one hundred fifty-seven quadrillion, six hundred forty-eight trillion, one hundred forty-nine billion, one hundred eighty-seven million, nine hundred seventy-three thousand, one hundred twenty.

Scientific notation

  • Scientific notation: 1.4215764814918797312 × 1020

Factors of 142157648149187973120

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 29
  • Sum of prime factors: 246

Divisors of 142157648149187973120

Bases of 142157648149187973120

  • Binary: 11110110100110101010110101111001110111001010101000011010000000000002
  • Hexadecimal: 0x7B4D56BCEE550D000
  • Base-36: U01P4JVM80000

Squares and roots of 142157648149187973120

  • 142157648149187973120 squared (1421576481491879731202) is 20208796927308326759509894843653842534400
  • 142157648149187973120 cubed (1421576481491879731203) is 2872835043110688155726201530251096877161719153806779875328000
  • The square root of 142157648149187973120 is 11922988222.3034999155
  • The cube root of 142157648149187973120 is 5219033.4052503187

Scales and comparisons

How big is 142157648149187973120?
  • 142,157,648,149,187,973,120 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 142,157,648,149,187,973,120 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 142157648149187973120 cubic inches would be around 434919.5 feet tall.

Recreational maths with 142157648149187973120

  • 142157648149187973120 backwards is 021379781941846751241
  • 142157648149187973120 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 142157648149187973120's digits is 90
  • More coming soon!

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"Number 142157648149187973120 - Facts about the integer". Numbermatics.com. 2024. Web. 17 June 2024.

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Numbermatics. (2024). Number 142157648149187973120 - Facts about the integer. Retrieved 17 June 2024, from https://numbermatics.com/n/142157648149187973120/

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The information we have on file for 142157648149187973120 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 142157648149187973120, math, Factors of 142157648149187973120, curriculum, school, college, exams, university, Prime factorization of 142157648149187973120, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two quintillion, one hundred fifty-seven quadrillion, six hundred forty-eight trillion, one hundred forty-nine billion, one hundred eighty-seven million, nine hundred seventy-three thousand, one hundred twenty.

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