3680713821

3,680,713,821 is an odd composite number composed of two prime numbers multiplied together.

What does the number 3680713821 look like?

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

3680713821 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 3680713821:

3 × 1226904607

See below for interesting mathematical facts about the number 3680713821 from the Numbermatics database.


Names of 3680713821

  • Cardinal: 3680713821 can be written as Three billion, six hundred eighty million, seven hundred thirteen thousand, eight hundred twenty-one.

Scientific notation

  • Scientific notation: 3.680713821 × 109

Factors of 3680713821

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 1226904610

Divisors of 3680713821

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 4907618432
  • Sum of proper divisors (its aliquot sum) s(n): 1226904611
  • 3680713821 is a deficient number, because the sum of its proper divisors (1226904611) is less than itself. Its deficiency is 2453809210

Bases of 3680713821

  • Binary: 110110110110001100111100010111012
  • Hexadecimal: 0xDB633C5D
  • Base-36: 1OVEGYL

Squares and roots of 3680713821

  • 3680713821 squared (36807138212) is 13547654232100420041
  • 3680713821 cubed (36807138213) is 49865038174221157904814086661
  • The square root of 3680713821 is 60668.8867624913
  • The cube root of 3680713821 is 1543.9883436987

Scales and comparisons

How big is 3680713821?
  • 3,680,713,821 seconds is equal to 117 years, 1 week, 5 days, 20 hours, 30 minutes, 21 seconds.
  • To count from 1 to 3,680,713,821 would take you about two hundred thirty-four 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 3680713821 cubic inches would be around 128.7 feet tall.

Recreational maths with 3680713821

  • 3680713821 backwards is 1283170863
  • The number of decimal digits it has is: 10
  • The sum of 3680713821's digits is 39
  • More coming soon!

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"Number 3680713821 - Facts about the integer". Numbermatics.com. 2024. Web. 14 May 2024.

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Numbermatics. (2024). Number 3680713821 - Facts about the integer. Retrieved 14 May 2024, from https://numbermatics.com/n/3680713821/

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Numbermatics. 2024. "Number 3680713821 - Facts about the integer". https://numbermatics.com/n/3680713821/

The information we have on file for 3680713821 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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