71123528689920

71,123,528,689,920 is an even composite number composed of nine prime numbers multiplied together.

What does the number 71123528689920 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 3456 divisors.

71123528689920 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of three thousand, four hundred fifty-six divisors.

Prime factorization of 71123528689920:

28 × 32 × 5 × 7 × 17 × 37 × 61 × 127 × 181

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 17 × 37 × 61 × 127 × 181)

See below for interesting mathematical facts about the number 71123528689920 from the Numbermatics database.


Names of 71123528689920

  • Cardinal: 71123528689920 can be written as Seventy-one trillion, one hundred twenty-three billion, five hundred twenty-eight million, six hundred eighty-nine thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 7.112352868992 × 1013

Factors of 71123528689920

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 440

Divisors of 71123528689920

Bases of 71123528689920

  • Binary: 100000010101111101111001010100110101001000000002
  • Hexadecimal: 0x40AFBCA9A900
  • Base-36: P7LP4MKG0

Squares and roots of 71123528689920

  • 71123528689920 squared (711235286899202) is 5058556333305873351509606400
  • 71123528689920 cubed (711235286899203) is 359782376501456801354935475732886847488000
  • The square root of 71123528689920 is 8433476.6668272699
  • The cube root of 71123528689920 is 41432.1781247293

Scales and comparisons

How big is 71123528689920?
  • 71,123,528,689,920 seconds is equal to 2,261,508 years, 11 weeks, 11 hours, 12 minutes.
  • To count from 1 to 71,123,528,689,920 would take you about five million, six hundred fifty-three thousand, seven hundred seventy 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 71123528689920 cubic inches would be around 3452.7 feet tall.

Recreational maths with 71123528689920

  • 71123528689920 backwards is 02998682532117
  • 71123528689920 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 71123528689920's digits is 63
  • More coming soon!

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"Number 71123528689920 - Facts about the integer". Numbermatics.com. 2024. Web. 22 June 2024.

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Numbermatics. (2024). Number 71123528689920 - Facts about the integer. Retrieved 22 June 2024, from https://numbermatics.com/n/71123528689920/

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Numbermatics. 2024. "Number 71123528689920 - Facts about the integer". https://numbermatics.com/n/71123528689920/

The information we have on file for 71123528689920 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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