13641855128778240

13,641,855,128,778,240 is an even composite number composed of eight prime numbers multiplied together.

What does the number 13641855128778240 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 7200 divisors.

13641855128778240 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of seven thousand, two hundred divisors.

Prime factorization of 13641855128778240:

29 × 32 × 5 × 72 × 134 × 17 × 41 × 607

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 7 × 13 × 13 × 13 × 13 × 17 × 41 × 607)

See below for interesting mathematical facts about the number 13641855128778240 from the Numbermatics database.


Names of 13641855128778240

  • Cardinal: 13641855128778240 can be written as Thirteen quadrillion, six hundred forty-one trillion, eight hundred fifty-five billion, one hundred twenty-eight million, seven hundred seventy-eight thousand, two hundred forty.

Scientific notation

  • Scientific notation: 1.364185512877824 × 1016

Factors of 13641855128778240

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 695

Divisors of 13641855128778240

Bases of 13641855128778240

  • Binary: 1100000111011100110001111010010000011100110110000000002
  • Hexadecimal: 0x307731E9073600
  • Base-36: 3QBMTQ9EV40

Squares and roots of 13641855128778240

  • 13641855128778240 squared (136418551287782402) is 186100211354573171054235097497600
  • 13641855128778240 cubed (136418551287782403) is 2538752122734098468282021255556462449969332224000
  • The square root of 13641855128778240 is 116798352.4232180255
  • The cube root of 13641855128778240 is 238941.2571839653

Scales and comparisons

How big is 13641855128778240?
  • 13,641,855,128,778,240 seconds is equal to 433,768,796 years, 3 weeks, 3 days, 6 hours, 24 minutes.
  • To count from 1 to 13,641,855,128,778,240 would take you about one billion, three hundred one million, three hundred six thousand, three hundred eighty-eight 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 13641855128778240 cubic inches would be around 19911.8 feet tall.

Recreational maths with 13641855128778240

  • 13641855128778240 backwards is 04287782155814631
  • 13641855128778240 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 13641855128778240's digits is 72
  • More coming soon!

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"Number 13641855128778240 - Facts about the integer". Numbermatics.com. 2024. Web. 18 June 2024.

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Numbermatics. (2024). Number 13641855128778240 - Facts about the integer. Retrieved 18 June 2024, from https://numbermatics.com/n/13641855128778240/

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The information we have on file for 13641855128778240 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 13641855128778240, math, Factors of 13641855128778240, curriculum, school, college, exams, university, Prime factorization of 13641855128778240, STEM, science, technology, engineering, physics, economics, calculator, thirteen quadrillion, six hundred forty-one trillion, eight hundred fifty-five billion, one hundred twenty-eight million, seven hundred seventy-eight thousand, two hundred forty.

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