142697200
142,697,200 is an even composite number composed of four prime numbers multiplied together.
142697200 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety divisors.
Prime factorization of 142697200:
24 × 52 × 532 × 127
(2 × 2 × 2 × 2 × 5 × 5 × 53 × 53 × 127)See below for interesting mathematical facts about the number 142697200 from the Numbermatics database.
Names of 142697200
- Cardinal: 142697200 can be written as One hundred forty-two million, six hundred ninety-seven thousand, two hundred.
Scientific notation
- Scientific notation: 1.426972 × 108
Factors of 142697200
Divisors of 142697200
- Number of divisors d(n): 90
-
Complete list of divisors:
1 2 4 5 8 10 16 20 25 40 50 53 80 100 106 127 200 212 254 265 400 424 508 530 635 848 1016 1060 1270 1325 2032 2120 2540 2650 2809 3175 4240 5080 5300 5618 6350 6731 10160 10600 11236 12700 13462 14045 21200 22472 25400 26924 28090 33655 44944 50800 53848 56180 67310 70225 107696 112360 134620 140450 168275 224720 269240 280900 336550 356743 538480 561800 673100 713486 1123600 1346200 1426972 1783715 2692400 2853944 3567430 5707888 7134860 8918575 14269720 17837150 28539440 35674300 71348600 142697200
- Sum of all divisors σ(n): 352171904
- Sum of proper divisors (its aliquot sum) s(n): 209474704
- 142697200 is an abundant number, because the sum of its proper divisors (209474704) is greater than itself. Its abundance is 66777504
Bases of 142697200
- Binary: 10001000000101100010111100002
- Hexadecimal: 0x88162F0
- Base-36: 2CYHV4
Squares and roots of 142697200
- 142697200 squared (1426972002) is 20362490887840000
- 142697200 cubed (1426972003) is 2905670434720282048000000
-
The
square root of 142697200 is 11945.5933297597 -
The
cube root of 142697200 is 522.5627924507
Scales and comparisons
How big is 142697200?- 142,697,200 seconds is equal to 4 years, 27 weeks, 6 days, 14 hours, 6 minutes, 40 seconds.
-
To count from 1 to 142,697,200 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 142697200 cubic inches would be around 43.5 feet tall.
Recreational maths with 142697200
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 142697200 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.
APA style:
Numbermatics. (2024). Number 142697200 - Facts about the integer. Retrieved 13 May 2024, from https://numbermatics.com/n/142697200/
Chicago style:
Numbermatics. 2024. "Number 142697200 - Facts about the integer". https://numbermatics.com/n/142697200/
The information we have on file for 142697200 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 142697200, math, Factors of 142697200, curriculum, school, college, exams, university, Prime factorization of 142697200, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two million, six hundred ninety-seven thousand, two hundred.