1361358638640

1,361,358,638,640 is an even composite number composed of eight prime numbers multiplied together.

What does the number 1361358638640 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 4320 divisors.

1361358638640 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of four thousand, three hundred twenty divisors.

Prime factorization of 1361358638640:

24 × 33 × 5 × 72 × 112 × 132 × 17 × 37

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 7 × 11 × 11 × 13 × 13 × 17 × 37)

See below for interesting mathematical facts about the number 1361358638640 from the Numbermatics database.


Names of 1361358638640

  • Cardinal: 1361358638640 can be written as One trillion, three hundred sixty-one billion, three hundred fifty-eight million, six hundred thirty-eight thousand, six hundred forty.

Scientific notation

  • Scientific notation: 1.36135863864 × 1012

Factors of 1361358638640

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 95

Divisors of 1361358638640

Bases of 1361358638640

  • Binary: 100111100111101110100110001001110001100002
  • Hexadecimal: 0x13CF74C4E30
  • Base-36: HDEDS8C0

Squares and roots of 1361358638640

  • 1361358638640 squared (13613586386402) is 1853297342999754101049600
  • 1361358638640 cubed (13613586386403) is 2523002347861274376859640451116544000
  • The square root of 1361358638640 is 1166772.7450707785
  • The cube root of 1361358638640 is 11083.0046943243

Scales and comparisons

How big is 1361358638640?
  • 1,361,358,638,640 seconds is equal to 43,286 years, 51 weeks, 4 days, 17 hours, 24 minutes.
  • To count from 1 to 1,361,358,638,640 would take you about one hundred eight thousand, two hundred seventeen 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 1361358638640 cubic inches would be around 923.6 feet tall.

Recreational maths with 1361358638640

  • 1361358638640 backwards is 0468368531631
  • 1361358638640 is a Harshad number.
  • The number of decimal digits it has is: 13
  • The sum of 1361358638640's digits is 54
  • More coming soon!

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"Number 1361358638640 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 1361358638640 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/1361358638640/

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Numbermatics. 2024. "Number 1361358638640 - Facts about the integer". https://numbermatics.com/n/1361358638640/

The information we have on file for 1361358638640 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 1361358638640, math, Factors of 1361358638640, curriculum, school, college, exams, university, Prime factorization of 1361358638640, STEM, science, technology, engineering, physics, economics, calculator, one trillion, three hundred sixty-one billion, three hundred fifty-eight million, six hundred thirty-eight thousand, six hundred forty.

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