30000

30,000 is an even composite number composed of three prime numbers multiplied together.

What does the number 30000 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 50 divisors.

30000 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of fifty divisors.

Prime factorization of 30000:

24 × 3 × 54

(2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 5)

See below for interesting mathematical facts about the number 30000 from the Numbermatics database.

Quick links:
Names Factors Divisors Scales Roots Fun

Names of 30000

  • Cardinal: 30000 can be written as Thirty thousand.

Scientific notation

  • Scientific notation: 3 × 104

Factors of 30000

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 9
  • Sum of prime factors: 10

Divisors of 30000

Bases of 30000

  • Binary: 1110101001100002
  • Hexadecimal: 0x7530
  • Base-36: N5C

Squares and roots of 30000

  • 30000 squared (300002) is 900000000
  • 30000 cubed (300003) is 27000000000000
  • The square root of 30000 is 173.2050807569
  • The cube root of 30000 is 31.0723250595

Scales and comparisons

How big is 30000?
  • 30,000 seconds is equal to 8 hours, 20 minutes.
  • To count from 1 to 30,000 would take you about eight 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 30000 cubic inches would be around 2.6 feet tall.

Recreational maths with 30000

  • 30000 backwards is 00003
  • 30000 is a Harshad number.
  • The number of decimal digits it has is: 5
  • The sum of 30000's digits is 3
  • More coming soon!

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The information we have on file for 30000 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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