1388520989111410918891200

1,388,520,989,111,410,918,891,200 is an even composite number composed of five prime numbers multiplied together.

What does the number 1388520989111410918891200 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 4116 divisors.

1388520989111410918891200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four thousand, one hundred sixteen divisors.

Prime factorization of 1388520989111410918891200:

26 × 36 × 52 × 833 × 1136

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 83 × 83 × 83 × 113 × 113 × 113 × 113 × 113 × 113)

See below for interesting mathematical facts about the number 1388520989111410918891200 from the Numbermatics database.


Names of 1388520989111410918891200

  • Cardinal: 1388520989111410918891200 can be written as One septillion, three hundred eighty-eight sextillion, five hundred twenty quintillion, nine hundred eighty-nine quadrillion, one hundred eleven trillion, four hundred ten billion, nine hundred eighteen million, eight hundred ninety-one thousand, two hundred.

Scientific notation

  • Scientific notation: 1.3885209891114109188912 × 1024

Factors of 1388520989111410918891200

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 206

Divisors of 1388520989111410918891200

Bases of 1388520989111410918891200

  • Binary: 1001001100000011111011111101001110101000101010101100000011011101100011110110000002
  • Hexadecimal: 0x12607DFA7515581BB1EC0
  • Base-36: 6A3WZIQFKVEYB000

Squares and roots of 1388520989111410918891200

  • 1388520989111410918891200 squared (13885209891114109188912002) is 1927990537202930919580828007641781545037437440000
  • 1388520989111410918891200 cubed (13885209891114109188912003) is 2677055327714454131518367623406002327699246493712863122495334166528000000
  • The square root of 1388520989111410918891200 is 1178355204983.3746624351
  • The cube root of 1388520989111410918891200 is 111562306.1077293793
  • Being both a perfect square and a perfect cube, 1388520989111410918891200 is also a perfect sixth number.

Scales and comparisons

How big is 1388520989111410918891200?
  • 1,388,520,989,111,410,918,891,200 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 1,388,520,989,111,410,918,891,200 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 1388520989111410918891200 cubic inches would be around 9296858.8 feet tall.

Recreational maths with 1388520989111410918891200

  • 1388520989111410918891200 backwards is 0021988190141119890258831
  • The number of decimal digits it has is: 25
  • The sum of 1388520989111410918891200's digits is 99
  • More coming soon!

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"Number 1388520989111410918891200 - Facts about the integer". Numbermatics.com. 2024. Web. 3 June 2024.

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The information we have on file for 1388520989111410918891200 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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