1020742872395400

1,020,742,872,395,400 is an even composite number composed of ten prime numbers multiplied together.

What does the number 1020742872395400 look like?

This visualization shows the relationship between its 10 prime factors (large circles) and 9216 divisors.

1020742872395400 is an even composite number. It is composed of ten distinct prime numbers multiplied together. It has a total of nine thousand, two hundred sixteen divisors.

Prime factorization of 1020742872395400:

23 × 33 × 52 × 7 × 112 × 17 × 29 × 41 × 61 × 181

(2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 7 × 11 × 11 × 17 × 29 × 41 × 61 × 181)

See below for interesting mathematical facts about the number 1020742872395400 from the Numbermatics database.


Names of 1020742872395400

  • Cardinal: 1020742872395400 can be written as One quadrillion, twenty trillion, seven hundred forty-two billion, eight hundred seventy-two million, three hundred ninety-five thousand, four hundred.

Scientific notation

  • Scientific notation: 1.0207428723954 × 1015

Factors of 1020742872395400

  • Number of distinct prime factors ω(n): 10
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 357

Divisors of 1020742872395400

Bases of 1020742872395400

  • Binary: 111010000001011100001110000101000011101110100010002
  • Hexadecimal: 0x3A05C3850EE88
  • Base-36: A1TMSVF9U0

Squares and roots of 1020742872395400

  • 1020742872395400 squared (10207428723954002) is 1041916011546011847333941160000
  • 1020742872395400 cubed (10207428723954003) is 1063528342420234884158965727173251854664000000
  • The square root of 1020742872395400 is 31949066.8470207437
  • The cube root of 1020742872395400 is 100686.7026800749

Scales and comparisons

How big is 1020742872395400?
  • 1,020,742,872,395,400 seconds is equal to 32,456,465 years, 50 weeks, 5 days, 16 hours, 30 minutes.
  • To count from 1 to 1,020,742,872,395,400 would take you about ninety-seven million, three hundred sixty-nine thousand, three hundred ninety-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 1020742872395400 cubic inches would be around 8390.6 feet tall.

Recreational maths with 1020742872395400

  • 1020742872395400 backwards is 0045932782470201
  • 1020742872395400 is a Harshad number.
  • The number of decimal digits it has is: 16
  • The sum of 1020742872395400's digits is 54
  • More coming soon!

Copy this link to share with anyone:


Share this page on social media:

Link to this page

HTML: To link to this page, just copy and paste the link below into your blog, web page or email.

BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:

Cite this page

MLA style:
"Number 1020742872395400 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.

APA style:
Numbermatics. (2024). Number 1020742872395400 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/1020742872395400/

Chicago style:
Numbermatics. 2024. "Number 1020742872395400 - Facts about the integer". https://numbermatics.com/n/1020742872395400/

The information we have on file for 1020742872395400 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 1020742872395400, math, Factors of 1020742872395400, curriculum, school, college, exams, university, Prime factorization of 1020742872395400, STEM, science, technology, engineering, physics, economics, calculator, one quadrillion, twenty trillion, seven hundred forty-two billion, eight hundred seventy-two million, three hundred ninety-five thousand, four hundred.

Oh no. Javascript is switched off in your browser.
Some bits of this website may not work unless you switch it on.