1378728899997696

1,378,728,899,997,696 is an even composite number composed of six prime numbers multiplied together.

What does the number 1378728899997696 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2496 divisors.

1378728899997696 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, four hundred ninety-six divisors.

Prime factorization of 1378728899997696:

212 × 37 × 132 × 71 × 101 × 127

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 13 × 71 × 101 × 127)

See below for interesting mathematical facts about the number 1378728899997696 from the Numbermatics database.


Names of 1378728899997696

  • Cardinal: 1378728899997696 can be written as One quadrillion, three hundred seventy-eight trillion, seven hundred twenty-eight billion, eight hundred ninety-nine million, nine hundred ninety-seven thousand, six hundred ninety-six.

Scientific notation

  • Scientific notation: 1.378728899997696 × 1015

Factors of 1378728899997696

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 317

Divisors of 1378728899997696

Bases of 1378728899997696

  • Binary: 1001110010111110010010101100101001101110000000000002
  • Hexadecimal: 0x4E5F256537000
  • Base-36: DKPVB9C000

Squares and roots of 1378728899997696

  • 1378728899997696 squared (13787288999976962) is 1900893379688856817228805308416
  • 1378728899997696 cubed (13787288999976963) is 2620816638391320243528568665079657254969409536
  • The square root of 1378728899997696 is 37131238.8696862093
  • The cube root of 1378728899997696 is 111299.4350006903

Scales and comparisons

How big is 1378728899997696?
  • 1,378,728,899,997,696 seconds is equal to 43,839,314 years, 17 weeks, 1 day, 15 hours, 21 minutes, 36 seconds.
  • To count from 1 to 1,378,728,899,997,696 would take you about one hundred thirty-one million, five hundred seventeen thousand, nine hundred forty-two 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 1378728899997696 cubic inches would be around 9275 feet tall.

Recreational maths with 1378728899997696

  • 1378728899997696 backwards is 6967999988278731
  • 1378728899997696 is a Harshad number.
  • The number of decimal digits it has is: 16
  • The sum of 1378728899997696's digits is 108
  • More coming soon!

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"Number 1378728899997696 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.

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Numbermatics. (2024). Number 1378728899997696 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/1378728899997696/

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The information we have on file for 1378728899997696 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!

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