142812250
142,812,250 is an even composite number composed of five prime numbers multiplied together.
142812250 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 142812250:
2 × 53 × 7 × 79 × 1033
(2 × 5 × 5 × 5 × 7 × 79 × 1033)See below for interesting mathematical facts about the number 142812250 from the Numbermatics database.
Names of 142812250
- Cardinal: 142812250 can be written as One hundred forty-two million, eight hundred twelve thousand, two hundred fifty.
Scientific notation
- Scientific notation: 1.4281225 × 108
Factors of 142812250
Divisors of 142812250
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 5 7 10 14 25 35 50 70 79 125 158 175 250 350 395 553 790 875 1033 1106 1750 1975 2066 2765 3950 5165 5530 7231 9875 10330 13825 14462 19750 25825 27650 36155 51650 69125 72310 81607 129125 138250 163214 180775 258250 361550 408035 571249 816070 903875 1142498 1807750 2040175 2856245 4080350 5712490 10200875 14281225 20401750 28562450 71406125 142812250
- Sum of all divisors σ(n): 309703680
- Sum of proper divisors (its aliquot sum) s(n): 166891430
- 142812250 is an abundant number, because the sum of its proper divisors (166891430) is greater than itself. Its abundance is 24079180
Bases of 142812250
- Binary: 10001000001100100100010110102
- Hexadecimal: 0x883245A
- Base-36: 2D0YMY
Squares and roots of 142812250
- 142812250 squared (1428122502) is 20395338750062500
- 142812250 cubed (1428122503) is 2912704216408613265625000
-
The
square root of 142812250 is 11950.4079428277 -
The
cube root of 142812250 is 522.7031939415
Scales and comparisons
How big is 142812250?- 142,812,250 seconds is equal to 4 years, 28 weeks, 22 hours, 4 minutes, 10 seconds.
-
To count from 1 to 142,812,250 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 142812250 cubic inches would be around 43.6 feet tall.
Recreational maths with 142812250
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 142812250 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.
APA style:
Numbermatics. (2024). Number 142812250 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/142812250/
Chicago style:
Numbermatics. 2024. "Number 142812250 - Facts about the integer". https://numbermatics.com/n/142812250/
The information we have on file for 142812250 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 142812250, math, Factors of 142812250, curriculum, school, college, exams, university, Prime factorization of 142812250, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two million, eight hundred twelve thousand, two hundred fifty.