1388003003

1,388,003,003 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 1388003003 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

1388003003 is a prime number. Like all primes (except two), it is an odd number.

Prime factorization of 1388003003:

1388003003

See below for interesting mathematical facts about the number 1388003003 from the Numbermatics database.


Names of 1388003003

  • Cardinal: 1388003003 can be written as One billion, three hundred eighty-eight million, three thousand and three.

Scientific notation

  • Scientific notation: 1.388003003 × 109

Factors of 1388003003

  • Number of distinct prime factors ω(n): 1
  • Total number of prime factors Ω(n): 1
  • Sum of prime factors: 1388003003

Divisors of 1388003003

  • Number of divisors d(n): 2
  • Complete list of divisors:
  • Sum of all divisors σ(n): 1388003004
  • Sum of proper divisors (its aliquot sum) s(n): 1
  • 1388003003 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 1388003002

Bases of 1388003003

  • Binary: 10100101011101100111110101110112
  • Hexadecimal: 0x52BB3EBB
  • Base-36: MYDPYZ

Squares and roots of 1388003003

  • 1388003003 squared (13880030032) is 1926552336337018009
  • 1388003003 cubed (13880030033) is 2674060428272447016557081027
  • The square root of 1388003003 is 37255.9123227441
  • The cube root of 1388003003 is 1115.4843165357

Scales and comparisons

How big is 1388003003?
  • 1,388,003,003 seconds is equal to 44 years, 6 weeks, 6 days, 20 hours, 23 minutes, 23 seconds.
  • To count from 1 to 1,388,003,003 would take you about eighty-eight 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 1388003003 cubic inches would be around 93 feet tall.

Recreational maths with 1388003003

  • 1388003003 backwards is 3003008831
  • The number of decimal digits it has is: 10
  • The sum of 1388003003's digits is 26
  • More coming soon!

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"Number 1388003003 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.

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Numbermatics. (2024). Number 1388003003 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/1388003003/

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Numbermatics. 2024. "Number 1388003003 - Facts about the integer". https://numbermatics.com/n/1388003003/

The information we have on file for 1388003003 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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