142,099 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 142099 look like?

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

142099 is a prime number. Like all primes (except two), it is an odd number.

Prime factorization of 142099:


See below for interesting mathematical facts about the number 142099 from the Numbermatics database.

Names of 142099

  • Cardinal: 142099 can be written as One hundred forty-two thousand and ninety-nine.

Scientific notation

  • Scientific notation: 1.42099 × 105

Factors of 142099

  • Number of distinct prime factors ω(n): 1
  • Total number of prime factors Ω(n): 1
  • Sum of prime factors: 142099

Divisors of 142099

  • Number of divisors d(n): 2
  • Complete list of divisors:
  • Sum of all divisors σ(n): 142100
  • Sum of proper divisors (its aliquot sum) s(n): 1
  • 142099 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 142098

Bases of 142099

  • Binary: 1000101011000100112
  • Hexadecimal: 0x22B13
  • Base-36: 31N7

Squares and roots of 142099

  • 142099 squared (1420992) is 20192125801
  • 142099 cubed (1420993) is 2869280884196299
  • The square root of 142099 is 376.9602101019
  • The cube root of 142099 is 52.1831559007

Scales and comparisons

How big is 142099?
  • 142,099 seconds is equal to 1 day, 15 hours, 28 minutes, 19 seconds.
  • To count from 1 to 142,099 would take you about fifteen 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 142099 cubic inches would be around 4.3 feet tall.

Recreational maths with 142099

  • 142099 backwards is 990241
  • The number of decimal digits it has is: 6
  • The sum of 142099's digits is 25
  • More coming soon!

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The information we have on file for 142099 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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