168437228807836989

168,437,228,807,836,989 is an odd composite number composed of six prime numbers multiplied together.

What does the number 168437228807836989 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1728 divisors.

168437228807836989 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.

Prime factorization of 168437228807836989:

32 × 73 × 112 × 132 × 193 × 733

(3 × 3 × 7 × 7 × 7 × 11 × 11 × 13 × 13 × 19 × 19 × 19 × 73 × 73 × 73)

See below for interesting mathematical facts about the number 168437228807836989 from the Numbermatics database.


Names of 168437228807836989

  • Cardinal: 168437228807836989 can be written as One hundred sixty-eight quadrillion, four hundred thirty-seven trillion, two hundred twenty-eight billion, eight hundred seven million, eight hundred thirty-six thousand, nine hundred eighty-nine.

Scientific notation

  • Scientific notation: 1.68437228807836989 × 1017

Factors of 168437228807836989

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 126

Divisors of 168437228807836989

Bases of 168437228807836989

  • Binary: 10010101100110100011000100011001100000101011010101001111012
  • Hexadecimal: 0x25668C4660AD53D
  • Base-36: 1A2I0IONTB99

Squares and roots of 168437228807836989

  • 168437228807836989 squared (1684372288078369892) is 28371100048463630858653584796586121
  • 168437228807836989 cubed (1684372288078369893) is 4778749470393103678415483264262106620642897467829669
  • The square root of 168437228807836989 is 410411048.5937689629
  • The cube root of 168437228807836989 is 552263.1035972651

Scales and comparisons

How big is 168437228807836989?
  • 168,437,228,807,836,989 seconds is equal to 5,355,782,865 years, 27 weeks, 4 days, 16 hours, 3 minutes, 9 seconds.
  • To count from 1 to 168,437,228,807,836,989 would take you about sixteen billion, sixty-seven million, three hundred forty-eight thousand, five hundred ninety-six 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 168437228807836989 cubic inches would be around 46021.9 feet tall.

Recreational maths with 168437228807836989

  • 168437228807836989 backwards is 989638708822734861
  • 168437228807836989 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 168437228807836989's digits is 99
  • More coming soon!

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"Number 168437228807836989 - Facts about the integer". Numbermatics.com. 2024. Web. 27 April 2024.

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Numbermatics. (2024). Number 168437228807836989 - Facts about the integer. Retrieved 27 April 2024, from https://numbermatics.com/n/168437228807836989/

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The information we have on file for 168437228807836989 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 168437228807836989, math, Factors of 168437228807836989, curriculum, school, college, exams, university, Prime factorization of 168437228807836989, STEM, science, technology, engineering, physics, economics, calculator, one hundred sixty-eight quadrillion, four hundred thirty-seven trillion, two hundred twenty-eight billion, eight hundred seven million, eight hundred thirty-six thousand, nine hundred eighty-nine.

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