4002145919442432

4,002,145,919,442,432 is an even composite number composed of eight prime numbers multiplied together.

What does the number 4002145919442432 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2560 divisors.

4002145919442432 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, five hundred sixty divisors.

Prime factorization of 4002145919442432:

29 × 33 × 17 × 23 × 41 × 137 × 193 × 683

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 17 × 23 × 41 × 137 × 193 × 683)

See below for interesting mathematical facts about the number 4002145919442432 from the Numbermatics database.


Names of 4002145919442432

  • Cardinal: 4002145919442432 can be written as Four quadrillion, two trillion, one hundred forty-five billion, nine hundred nineteen million, four hundred forty-two thousand, four hundred thirty-two.

Scientific notation

  • Scientific notation: 4.002145919442432 × 1015

Factors of 4002145919442432

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 1099

Divisors of 4002145919442432

Bases of 4002145919442432

  • Binary: 11100011011111101110001101011101111000011110000000002
  • Hexadecimal: 0xE37EE35DE1E00
  • Base-36: 13EN4GC39C0

Squares and roots of 4002145919442432

  • 4002145919442432 squared (40021459194424322) is 16017171960509709407665762074624
  • 4002145919442432 cubed (40021459194424323) is 64103059402761672090597668755633793505656045568
  • The square root of 4002145919442432 is 63262515.9114181295
  • The cube root of 4002145919442432 is 158768.4870784917

Scales and comparisons

How big is 4002145919442432?
  • 4,002,145,919,442,432 seconds is equal to 127,255,860 years, 40 weeks, 6 days, 21 hours, 7 minutes, 12 seconds.
  • To count from 1 to 4,002,145,919,442,432 would take you about three hundred eighty-one million, seven hundred sixty-seven thousand, five hundred eighty-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 4002145919442432 cubic inches would be around 13230.7 feet tall.

Recreational maths with 4002145919442432

  • 4002145919442432 backwards is 2342449195412004
  • 4002145919442432 is a Harshad number.
  • The number of decimal digits it has is: 16
  • The sum of 4002145919442432's digits is 54
  • More coming soon!

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"Number 4002145919442432 - Facts about the integer". Numbermatics.com. 2024. Web. 12 June 2024.

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Numbermatics. (2024). Number 4002145919442432 - Facts about the integer. Retrieved 12 June 2024, from https://numbermatics.com/n/4002145919442432/

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Numbermatics. 2024. "Number 4002145919442432 - Facts about the integer". https://numbermatics.com/n/4002145919442432/

The information we have on file for 4002145919442432 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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