1381798742470272

1,381,798,742,470,272 is an even composite number composed of eight prime numbers multiplied together.

What does the number 1381798742470272 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 3072 divisors.

1381798742470272 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three thousand and seventy-two divisors.

Prime factorization of 1381798742470272:

27 × 32 × 73 × 31 × 37 × 61 × 151 × 331

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 7 × 7 × 31 × 37 × 61 × 151 × 331)

See below for interesting mathematical facts about the number 1381798742470272 from the Numbermatics database.


Names of 1381798742470272

  • Cardinal: 1381798742470272 can be written as One quadrillion, three hundred eighty-one trillion, seven hundred ninety-eight billion, seven hundred forty-two million, four hundred seventy thousand, two hundred seventy-two.

Scientific notation

  • Scientific notation: 1.381798742470272 × 1015

Factors of 1381798742470272

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 623

Divisors of 1381798742470272

Bases of 1381798742470272

  • Binary: 1001110100010111101000101110011001000101110100000002
  • Hexadecimal: 0x4E8BD17322E80
  • Base-36: DLT1KUA3K0

Squares and roots of 1381798742470272

  • 1381798742470272 squared (13817987424702722) is 1909367764692425080216803753984
  • 1381798742470272 cubed (13817987424702723) is 2638361976165267190210264641839685423121563648
  • The square root of 1381798742470272 is 37172553.6178276565
  • The cube root of 1381798742470272 is 111381.9792582093

Scales and comparisons

How big is 1381798742470272?
  • 1,381,798,742,470,272 seconds is equal to 43,936,925 years, 42 weeks, 6 days, 19 hours, 31 minutes, 12 seconds.
  • To count from 1 to 1,381,798,742,470,272 would take you about one hundred thirty-one million, eight hundred ten thousand, seven hundred seventy-seven 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 1381798742470272 cubic inches would be around 9281.8 feet tall.

Recreational maths with 1381798742470272

  • 1381798742470272 backwards is 2720742478971831
  • 1381798742470272 is a Harshad number.
  • The number of decimal digits it has is: 16
  • The sum of 1381798742470272's digits is 72
  • More coming soon!

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"Number 1381798742470272 - Facts about the integer". Numbermatics.com. 2024. Web. 2 June 2024.

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Numbermatics. (2024). Number 1381798742470272 - Facts about the integer. Retrieved 2 June 2024, from https://numbermatics.com/n/1381798742470272/

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The information we have on file for 1381798742470272 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 1381798742470272, math, Factors of 1381798742470272, curriculum, school, college, exams, university, Prime factorization of 1381798742470272, STEM, science, technology, engineering, physics, economics, calculator, one quadrillion, three hundred eighty-one trillion, seven hundred ninety-eight billion, seven hundred forty-two million, four hundred seventy thousand, two hundred seventy-two.

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