18028857190400

18,028,857,190,400 is an even composite number composed of seven prime numbers multiplied together.

What does the number 18028857190400 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1152 divisors.

18028857190400 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.

Prime factorization of 18028857190400:

211 × 52 × 7 × 17 × 31 × 53 × 1801

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 17 × 31 × 53 × 1801)

See below for interesting mathematical facts about the number 18028857190400 from the Numbermatics database.


Names of 18028857190400

  • Cardinal: 18028857190400 can be written as Eighteen trillion, twenty-eight billion, eight hundred fifty-seven million, one hundred ninety thousand, four hundred.

Scientific notation

  • Scientific notation: 1.80288571904 × 1013

Factors of 18028857190400

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 1916

Divisors of 18028857190400

Bases of 18028857190400

  • Binary: 1000001100101101010111010000011101000000000002
  • Hexadecimal: 0x1065ABA0E800
  • Base-36: 6E2CC2VI8

Squares and roots of 18028857190400

  • 18028857190400 squared (180288571904002) is 325039691591837781852160000
  • 18028857190400 cubed (180288571904003) is 5860094180920903015295701445771264000000
  • The square root of 18028857190400 is 4246040.1776714267
  • The cube root of 18028857190400 is 26221.4115077813

Scales and comparisons

How big is 18028857190400?
  • 18,028,857,190,400 seconds is equal to 573,261 years, 46 weeks, 2 days, 14 hours, 13 minutes, 20 seconds.
  • To count from 1 to 18,028,857,190,400 would take you about one million, four hundred thirty-three thousand, one hundred fifty-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 18028857190400 cubic inches would be around 2185.1 feet tall.

Recreational maths with 18028857190400

  • 18028857190400 backwards is 00409175882081
  • 18028857190400 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 18028857190400's digits is 53
  • More coming soon!

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"Number 18028857190400 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 18028857190400 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/18028857190400/

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Numbermatics. 2024. "Number 18028857190400 - Facts about the integer". https://numbermatics.com/n/18028857190400/

The information we have on file for 18028857190400 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 18028857190400, math, Factors of 18028857190400, curriculum, school, college, exams, university, Prime factorization of 18028857190400, STEM, science, technology, engineering, physics, economics, calculator, eighteen trillion, twenty-eight billion, eight hundred fifty-seven million, one hundred ninety thousand, four hundred.

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