42238758128490

42,238,758,128,490 is an even composite number composed of seven prime numbers multiplied together.

What does the number 42238758128490 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1620 divisors.

42238758128490 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, six hundred twenty divisors.

Prime factorization of 42238758128490:

2 × 32 × 5 × 74 × 112 × 312 × 412

(2 × 3 × 3 × 5 × 7 × 7 × 7 × 7 × 11 × 11 × 31 × 31 × 41 × 41)

See below for interesting mathematical facts about the number 42238758128490 from the Numbermatics database.


Names of 42238758128490

  • Cardinal: 42238758128490 can be written as Forty-two trillion, two hundred thirty-eight billion, seven hundred fifty-eight million, one hundred twenty-eight thousand, four hundred ninety.

Scientific notation

  • Scientific notation: 4.223875812849 × 1013

Factors of 42238758128490

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 100

Divisors of 42238758128490

Bases of 42238758128490

  • Binary: 10011001101010011110100010110010001011011010102
  • Hexadecimal: 0x266A7A2C8B6A
  • Base-36: EZ07U0MEI

Squares and roots of 42238758128490

  • 42238758128490 squared (422387581284902) is 1784112688237080047349680100
  • 42238758128490 cubed (422387581284903) is 75358704312416110058214094405276196049000
  • The square root of 42238758128490 is 6499135.1831216743
  • The cube root of 42238758128490 is 34826.0094588495

Scales and comparisons

How big is 42238758128490?
  • 42,238,758,128,490 seconds is equal to 1,343,061 years, 44 weeks, 3 days, 9 hours, 1 minute, 30 seconds.
  • To count from 1 to 42,238,758,128,490 would take you about three million, three hundred fifty-seven thousand, six hundred fifty-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 42238758128490 cubic inches would be around 2902.2 feet tall.

Recreational maths with 42238758128490

  • 42238758128490 backwards is 09482185783224
  • 42238758128490 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 42238758128490's digits is 63
  • More coming soon!

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"Number 42238758128490 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.

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Numbermatics. (2024). Number 42238758128490 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/42238758128490/

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Numbermatics. 2024. "Number 42238758128490 - Facts about the integer". https://numbermatics.com/n/42238758128490/

The information we have on file for 42238758128490 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!

Keywords: Divisors of 42238758128490, math, Factors of 42238758128490, curriculum, school, college, exams, university, Prime factorization of 42238758128490, STEM, science, technology, engineering, physics, economics, calculator, forty-two trillion, two hundred thirty-eight billion, seven hundred fifty-eight million, one hundred twenty-eight thousand, four hundred ninety.

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