977380991

977,380,991 is an odd composite number composed of two prime numbers multiplied together.

What does the number 977380991 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

977380991 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 977380991:

179 × 5460229

See below for interesting mathematical facts about the number 977380991 from the Numbermatics database.


Names of 977380991

  • Cardinal: 977380991 can be written as Nine hundred seventy-seven million, three hundred eighty thousand, nine hundred ninety-one.

Scientific notation

  • Scientific notation: 9.77380991 × 108

Factors of 977380991

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 5460408

Divisors of 977380991

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 982841400
  • Sum of proper divisors (its aliquot sum) s(n): 5460409
  • 977380991 is a deficient number, because the sum of its proper divisors (5460409) is less than itself. Its deficiency is 971920582

Bases of 977380991

  • Binary: 1110100100000110100110011111112
  • Hexadecimal: 0x3A41A67F
  • Base-36: G5WNZZ

Squares and roots of 977380991

Scales and comparisons

How big is 977380991?
  • 977,380,991 seconds is equal to 31 years, 4 weeks, 6 hours, 43 minutes, 11 seconds.
  • To count from 1 to 977,380,991 would take you about forty-six 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 977380991 cubic inches would be around 82.7 feet tall.

Recreational maths with 977380991

  • 977380991 backwards is 199083779
  • The number of decimal digits it has is: 9
  • The sum of 977380991's digits is 53
  • More coming soon!

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"Number 977380991 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 977380991 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/977380991/

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The information we have on file for 977380991 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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