142125440
142,125,440 is an even composite number composed of four prime numbers multiplied together.
What does the number 142125440 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 64 divisors.
142125440 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 142125440:
27 × 5 × 17 × 13063
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 13063)See below for interesting mathematical facts about the number 142125440 from the Numbermatics database.
Names of 142125440
- Cardinal: 142125440 can be written as One hundred forty-two million, one hundred twenty-five thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.4212544 × 108
Factors of 142125440
Divisors of 142125440
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 4 5 8 10 16 17 20 32 34 40 64 68 80 85 128 136 160 170 272 320 340 544 640 680 1088 1360 2176 2720 5440 10880 13063 26126 52252 65315 104504 130630 209008 222071 261260 418016 444142 522520 836032 888284 1045040 1110355 1672064 1776568 2090080 2220710 3553136 4180160 4441420 7106272 8360320 8882840 14212544 17765680 28425088 35531360 71062720 142125440
- Sum of all divisors σ(n): 359782560
- Sum of proper divisors (its aliquot sum) s(n): 217657120
- 142125440 is an abundant number, because the sum of its proper divisors (217657120) is greater than itself. Its abundance is 75531680
Bases of 142125440
- Binary: 10000111100010101001100000002
- Hexadecimal: 0x878A980
- Base-36: 2CM8OW
Squares and roots of 142125440
- 142125440 squared (1421254402) is 20199640695193600
- 142125440 cubed (1421254403) is 2870882821646296285184000
-
The
square root of 142125440 is 11921.6374714215 -
The
cube root of 142125440 is 521.8639222911
Scales and comparisons
How big is 142125440?- 142,125,440 seconds is equal to 4 years, 26 weeks, 6 days, 23 hours, 17 minutes, 20 seconds.
-
To count from 1 to 142,125,440 would take you about six 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 142125440 cubic inches would be around 43.5 feet tall.
Recreational maths with 142125440
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 142125440 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.
APA style:
Numbermatics. (2024). Number 142125440 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/142125440/
Chicago style:
Numbermatics. 2024. "Number 142125440 - Facts about the integer". https://numbermatics.com/n/142125440/
The information we have on file for 142125440 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 142125440, math, Factors of 142125440, curriculum, school, college, exams, university, Prime factorization of 142125440, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two million, one hundred twenty-five thousand, four hundred forty.