164145891030012000

164,145,891,030,012,000 is an even composite number composed of four prime numbers multiplied together.

What does the number 164145891030012000 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 960 divisors.

164145891030012000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.

Prime factorization of 164145891030012000:

25 × 34 × 53 × 477

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 47 × 47 × 47 × 47 × 47 × 47 × 47)

See below for interesting mathematical facts about the number 164145891030012000 from the Numbermatics database.


Names of 164145891030012000

  • Cardinal: 164145891030012000 can be written as One hundred sixty-four quadrillion, one hundred forty-five trillion, eight hundred ninety-one billion, thirty million, twelve thousand.

Scientific notation

  • Scientific notation: 1.64145891030012 × 1017

Factors of 164145891030012000

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 57

Divisors of 164145891030012000

Bases of 164145891030012000

  • Binary: 10010001110010100111010001011101100010111100010000011000002
  • Hexadecimal: 0x24729D1762F1060
  • Base-36: 18W8V1BPYE00

Squares and roots of 164145891030012000

  • 164145891030012000 squared (1641458910300120002) is 26943873542036573962284720144000000
  • 164145891030012000 cubed (1641458910300120003) is 4422726130357558920370227441478617324961728000000000
  • The square root of 164145891030012000 is 405149220.6953038185
  • The cube root of 164145891030012000 is 547532.6291848429

Scales and comparisons

How big is 164145891030012000?
  • 164,145,891,030,012,000 seconds is equal to 5,219,331,598 years, 9 weeks, 1 day, 6 hours.
  • To count from 1 to 164,145,891,030,012,000 would take you about fifteen billion, six hundred fifty-seven million, nine hundred ninety-four thousand, seven hundred ninety-four 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 164145891030012000 cubic inches would be around 45627.7 feet tall.

Recreational maths with 164145891030012000

  • 164145891030012000 backwards is 000210030198541461
  • 164145891030012000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 164145891030012000's digits is 45
  • More coming soon!

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"Number 164145891030012000 - Facts about the integer". Numbermatics.com. 2024. Web. 17 June 2024.

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Numbermatics. (2024). Number 164145891030012000 - Facts about the integer. Retrieved 17 June 2024, from https://numbermatics.com/n/164145891030012000/

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The information we have on file for 164145891030012000 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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