149942205407351808

149,942,205,407,351,808 is an even composite number composed of six prime numbers multiplied together.

What does the number 149942205407351808 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 4752 divisors.

149942205407351808 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four thousand, seven hundred fifty-two divisors.

Prime factorization of 149942205407351808:

210 × 35 × 113 × 172 × 612 × 421

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 11 × 11 × 11 × 17 × 17 × 61 × 61 × 421)

See below for interesting mathematical facts about the number 149942205407351808 from the Numbermatics database.


Names of 149942205407351808

  • Cardinal: 149942205407351808 can be written as One hundred forty-nine quadrillion, nine hundred forty-two trillion, two hundred five billion, four hundred seven million, three hundred fifty-one thousand, eight hundred eight.

Scientific notation

  • Scientific notation: 1.49942205407351808 × 1017

Factors of 149942205407351808

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 515

Divisors of 149942205407351808

Bases of 149942205407351808

  • Binary: 10000101001011001110100100001100100010010011010100000000002
  • Hexadecimal: 0x214B3A43224D400
  • Base-36: 150E2Q8AIO00

Squares and roots of 149942205407351808

  • 149942205407351808 squared (1499422054073518082) is 22482664962420481770448775480868864
  • 149942205407351808 cubed (1499422054073518083) is 3371100367899923394923628540574762447523121161306112
  • The square root of 149942205407351808 is 387223714.9340827859
  • The cube root of 149942205407351808 is 531261.0359150671

Scales and comparisons

How big is 149942205407351808?
  • 149,942,205,407,351,808 seconds is equal to 4,767,698,330 years, 13 weeks, 3 days, 17 hours, 16 minutes, 48 seconds.
  • To count from 1 to 149,942,205,407,351,808 would take you about fourteen billion, three hundred three million, ninety-four thousand, nine hundred ninety 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 149942205407351808 cubic inches would be around 44271.8 feet tall.

Recreational maths with 149942205407351808

  • 149942205407351808 backwards is 808153704502249941
  • 149942205407351808 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 149942205407351808's digits is 72
  • More coming soon!

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"Number 149942205407351808 - Facts about the integer". Numbermatics.com. 2024. Web. 28 June 2024.

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Numbermatics. (2024). Number 149942205407351808 - Facts about the integer. Retrieved 28 June 2024, from https://numbermatics.com/n/149942205407351808/

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The information we have on file for 149942205407351808 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 149942205407351808, math, Factors of 149942205407351808, curriculum, school, college, exams, university, Prime factorization of 149942205407351808, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-nine quadrillion, nine hundred forty-two trillion, two hundred five billion, four hundred seven million, three hundred fifty-one thousand, eight hundred eight.

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