489994297400790

489,994,297,400,790 is an even composite number composed of ten prime numbers multiplied together.

What does the number 489994297400790 look like?

This visualization shows the relationship between its 10 prime factors (large circles) and 2560 divisors.

489994297400790 is an even composite number. It is composed of ten distinct prime numbers multiplied together. It has a total of two thousand, five hundred sixty divisors.

Prime factorization of 489994297400790:

2 × 34 × 5 × 7 × 13 × 19 × 31 × 97 × 307 × 379

(2 × 3 × 3 × 3 × 3 × 5 × 7 × 13 × 19 × 31 × 97 × 307 × 379)

See below for interesting mathematical facts about the number 489994297400790 from the Numbermatics database.


Names of 489994297400790

  • Cardinal: 489994297400790 can be written as Four hundred eighty-nine trillion, nine hundred ninety-four billion, two hundred ninety-seven million, four hundred thousand, seven hundred ninety.

Scientific notation

  • Scientific notation: 4.8999429740079 × 1014

Factors of 489994297400790

  • Number of distinct prime factors ω(n): 10
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 863

Divisors of 489994297400790

Bases of 489994297400790

  • Binary: 11011110110100101101100000000100111011101110101102
  • Hexadecimal: 0x1BDA5B009DDD6
  • Base-36: 4TOS9TE7DI

Squares and roots of 489994297400790

  • 489994297400790 squared (4899942974007902) is 240094411485293837749892624100
  • 489994297400790 cubed (4899942974007903) is 117644892465592719045881615403144222513039000
  • The square root of 489994297400790 is 22135814.8122175525
  • The cube root of 489994297400790 is 78837.0457946149

Scales and comparisons

How big is 489994297400790?
  • 489,994,297,400,790 seconds is equal to 15,580,303 years, 1 day, 23 hours, 46 minutes, 30 seconds.
  • To count from 1 to 489,994,297,400,790 would take you about thirty-eight million, nine hundred fifty thousand, seven hundred fifty-seven 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 489994297400790 cubic inches would be around 6569.8 feet tall.

Recreational maths with 489994297400790

  • 489994297400790 backwards is 097004792499984
  • 489994297400790 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 489994297400790's digits is 81
  • More coming soon!

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"Number 489994297400790 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.

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Numbermatics. (2024). Number 489994297400790 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/489994297400790/

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The information we have on file for 489994297400790 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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