120,947 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 120947 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

120947 is a prime number. Like all primes (except two), it is an odd number.

Prime factorization of 120947:


See below for interesting mathematical facts about the number 120947 from the Numbermatics database.

Names of 120947

  • Cardinal: 120947 can be written as One hundred twenty thousand, nine hundred forty-seven.

Scientific notation

  • Scientific notation: 1.20947 × 105

Factors of 120947

  • Number of distinct prime factors ω(n): 1
  • Total number of prime factors Ω(n): 1
  • Sum of prime factors: 120947

Divisors of 120947

  • Number of divisors d(n): 2
  • Complete list of divisors:
  • Sum of all divisors σ(n): 120948
  • Sum of proper divisors (its aliquot sum) s(n): 1
  • 120947 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 120946

Bases of 120947

  • Binary: 111011000011100112
  • Hexadecimal: 0x1D873
  • Base-36: 2LBN

Squares and roots of 120947

  • 120947 squared (1209472) is 14628176809
  • 120947 cubed (1209473) is 1769234100518123
  • The square root of 120947 is 347.7743521307
  • The cube root of 120947 is 49.4536518177

Scales and comparisons

How big is 120947?
  • 120,947 seconds is equal to 1 day, 9 hours, 35 minutes, 47 seconds.
  • To count from 1 to 120,947 would take you about nine hours.

    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 120947 cubic inches would be around 4.1 feet tall.

Recreational maths with 120947

  • 120947 backwards is 749021
  • The number of decimal digits it has is: 6
  • The sum of 120947's digits is 23
  • More coming soon!

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"Number 120947 - Facts about the integer". Numbermatics.com. 2022. Web. 17 August 2022.

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Numbermatics. (2022). Number 120947 - Facts about the integer. Retrieved 17 August 2022, from https://numbermatics.com/n/120947/

Chicago style:
Numbermatics. 2022. "Number 120947 - Facts about the integer". https://numbermatics.com/n/120947/

The information we have on file for 120947 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 120947, math, Factors of 120947, curriculum, school, college, exams, university, Prime factorization of 120947, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty thousand, nine hundred forty-seven.

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