1388268725122258992

1,388,268,725,122,258,992 is an even composite number composed of five prime numbers multiplied together.

What does the number 1388268725122258992 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1260 divisors.

1388268725122258992 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, two hundred sixty divisors.

Prime factorization of 1388268725122258992:

24 × 33 × 232 × 312 × 436

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 23 × 23 × 31 × 31 × 43 × 43 × 43 × 43 × 43 × 43)

See below for interesting mathematical facts about the number 1388268725122258992 from the Numbermatics database.


Names of 1388268725122258992

  • Cardinal: 1388268725122258992 can be written as One quintillion, three hundred eighty-eight quadrillion, two hundred sixty-eight trillion, seven hundred twenty-five billion, one hundred twenty-two million, two hundred fifty-eight thousand, nine hundred ninety-two.

Scientific notation

  • Scientific notation: 1.388268725122258992 × 1018

Factors of 1388268725122258992

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 102

Divisors of 1388268725122258992

Bases of 1388268725122258992

  • Binary: 10011010001000001111100001100110101011011001001011000001100002
  • Hexadecimal: 0x13441F0CD5B25830
  • Base-36: AJPG6VX1IGC0

Squares and roots of 1388268725122258992

  • 1388268725122258992 squared (13882687251222589922) is 1927290053152582294902197661124856064
  • 1388268725122258992 cubed (13882687251222589923) is 2675596505030946192191509080279575418411680888529727488
  • The square root of 1388268725122258992 is 1178248159.3969323881
  • The cube root of 1388268725122258992 is 1115555.4955234831
  • Being both a perfect square and a perfect cube, 1388268725122258992 is also a perfect sixth number.

Scales and comparisons

How big is 1388268725122258992?
  • 1,388,268,725,122,258,992 seconds is equal to 44,142,651,261 years, 40 weeks, 1 day, 9 hours, 43 minutes, 12 seconds.
  • To count from 1 to 1,388,268,725,122,258,992 would take you about one hundred fifty-four billion, four hundred ninety-nine million, two hundred seventy-nine thousand, four hundred sixteen 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 1388268725122258992 cubic inches would be around 92963 feet tall.

Recreational maths with 1388268725122258992

  • 1388268725122258992 backwards is 2998522215278628831
  • The number of decimal digits it has is: 19
  • The sum of 1388268725122258992's digits is 90
  • More coming soon!

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"Number 1388268725122258992 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.

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Numbermatics. (2024). Number 1388268725122258992 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/1388268725122258992/

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Numbermatics. 2024. "Number 1388268725122258992 - Facts about the integer". https://numbermatics.com/n/1388268725122258992/

The information we have on file for 1388268725122258992 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 1388268725122258992, math, Factors of 1388268725122258992, curriculum, school, college, exams, university, Prime factorization of 1388268725122258992, STEM, science, technology, engineering, physics, economics, calculator, one quintillion, three hundred eighty-eight quadrillion, two hundred sixty-eight trillion, seven hundred twenty-five billion, one hundred twenty-two million, two hundred fifty-eight thousand, nine hundred ninety-two.

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