40020905979648

40,020,905,979,648 is an even composite number composed of five prime numbers multiplied together.

What does the number 40020905979648 look like?

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

40020905979648 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 40020905979648:

28 × 36 × 114 × 97 × 151

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 11 × 11 × 11 × 11 × 97 × 151)

See below for interesting mathematical facts about the number 40020905979648 from the Numbermatics database.


Names of 40020905979648

  • Cardinal: 40020905979648 can be written as Forty trillion, twenty billion, nine hundred five million, nine hundred seventy-nine thousand, six hundred forty-eight.

Scientific notation

  • Scientific notation: 4.0020905979648 × 1013

Factors of 40020905979648

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 264

Divisors of 40020905979648

Bases of 40020905979648

  • Binary: 10010001100110000101111110001001101111000000002
  • Hexadecimal: 0x246617E26F00
  • Base-36: E6PCM4000

Squares and roots of 40020905979648

  • 40020905979648 squared (400209059796482) is 1601672915431825042590203904
  • 40020905979648 cubed (400209059796483) is 64100401158645772263080043696021194145792
  • The square root of 40020905979648 is 6326207.8672493841
  • The cube root of 40020905979648 is 34205.4760162223

Scales and comparisons

How big is 40020905979648?
  • 40,020,905,979,648 seconds is equal to 1,272,541 years, 6 days, 7 hours, 40 minutes, 48 seconds.
  • To count from 1 to 40,020,905,979,648 would take you about three million, one hundred eighty-one thousand, three hundred fifty-two 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 40020905979648 cubic inches would be around 2850.5 feet tall.

Recreational maths with 40020905979648

  • 40020905979648 backwards is 84697950902004
  • The number of decimal digits it has is: 14
  • The sum of 40020905979648's digits is 63
  • More coming soon!

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"Number 40020905979648 - Facts about the integer". Numbermatics.com. 2024. Web. 3 June 2024.

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Numbermatics. (2024). Number 40020905979648 - Facts about the integer. Retrieved 3 June 2024, from https://numbermatics.com/n/40020905979648/

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Numbermatics. 2024. "Number 40020905979648 - Facts about the integer". https://numbermatics.com/n/40020905979648/

The information we have on file for 40020905979648 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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