1990721604653028

1,990,721,604,653,028 is an even composite number composed of five prime numbers multiplied together.

What does the number 1990721604653028 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1008 divisors.

1990721604653028 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand and eight divisors.

Prime factorization of 1990721604653028:

22 × 36 × 133 × 372 × 613

(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 13 × 13 × 37 × 37 × 61 × 61 × 61)

See below for interesting mathematical facts about the number 1990721604653028 from the Numbermatics database.


Names of 1990721604653028

  • Cardinal: 1990721604653028 can be written as One quadrillion, nine hundred ninety trillion, seven hundred twenty-one billion, six hundred four million, six hundred fifty-three thousand and twenty-eight.

Scientific notation

  • Scientific notation: 1.990721604653028 × 1015

Factors of 1990721604653028

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 116

Divisors of 1990721604653028

Bases of 1990721604653028

  • Binary: 1110001001010001100111111100001011110001111111001002
  • Hexadecimal: 0x7128CFE178FE4
  • Base-36: JLNGVOI290

Squares and roots of 1990721604653028

  • 1990721604653028 squared (19907216046530282) is 3962972507232326711660269568784
  • 1990721604653028 cubed (19907216046530283) is 7889174988793371042541289186904155325499877952
  • The square root of 1990721604653028 is 44617503.3440131879
  • The cube root of 1990721604653028 is 125796.9688258105

Scales and comparisons

How big is 1990721604653028?
  • 1,990,721,604,653,028 seconds is equal to 63,298,789 years, 16 weeks, 5 days, 2 hours, 43 minutes, 48 seconds.
  • To count from 1 to 1,990,721,604,653,028 would take you about one hundred eighty-nine million, eight hundred ninety-six thousand, three hundred sixty-seven 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 1990721604653028 cubic inches would be around 10483.1 feet tall.

Recreational maths with 1990721604653028

  • 1990721604653028 backwards is 8203564061270991
  • The number of decimal digits it has is: 16
  • The sum of 1990721604653028's digits is 63
  • More coming soon!

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"Number 1990721604653028 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.

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Numbermatics. (2024). Number 1990721604653028 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/1990721604653028/

Chicago style:
Numbermatics. 2024. "Number 1990721604653028 - Facts about the integer". https://numbermatics.com/n/1990721604653028/

The information we have on file for 1990721604653028 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 1990721604653028, math, Factors of 1990721604653028, curriculum, school, college, exams, university, Prime factorization of 1990721604653028, STEM, science, technology, engineering, physics, economics, calculator, one quadrillion, nine hundred ninety trillion, seven hundred twenty-one billion, six hundred four million, six hundred fifty-three thousand and twenty-eight.

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