842005425
842,005,425 is an odd composite number composed of five prime numbers multiplied together.
842005425 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 842005425:
3 × 52 × 192 × 137 × 227
(3 × 5 × 5 × 19 × 19 × 137 × 227)See below for interesting mathematical facts about the number 842005425 from the Numbermatics database.
Names of 842005425
- Cardinal: 842005425 can be written as Eight hundred forty-two million, five thousand, four hundred twenty-five.
Scientific notation
- Scientific notation: 8.42005425 × 108
Factors of 842005425
Divisors of 842005425
- Number of divisors d(n): 72
-
Complete list of divisors:
1 3 5 15 19 25 57 75 95 137 227 285 361 411 475 681 685 1083 1135 1425 1805 2055 2603 3405 3425 4313 5415 5675 7809 9025 10275 12939 13015 17025 21565 27075 31099 39045 49457 64695 65075 81947 93297 107825 148371 155495 195225 245841 247285 323475 409735 466485 590881 741855 777475 1229205 1236425 1772643 2048675 2332425 2954405 3709275 6146025 8863215 11226739 14772025 33680217 44316075 56133695 168401085 280668475 842005425
- Sum of all divisors σ(n): 1486485216
- Sum of proper divisors (its aliquot sum) s(n): 644479791
- 842005425 is a deficient number, because the sum of its proper divisors (644479791) is less than itself. Its deficiency is 197525634
Bases of 842005425
- Binary: 1100100010111111111011101100012
- Hexadecimal: 0x322FFBB1
- Base-36: DXB3JL
Squares and roots of 842005425
- 842005425 squared (8420054252) is 708973135729430625
- 842005425 cubed (8420054253) is 596959226463441918411140625
-
The
square root of 842005425 is 29017.3297358665 -
The
cube root of 842005425 is 944.2890708521
Scales and comparisons
How big is 842005425?- 842,005,425 seconds is equal to 26 years, 40 weeks, 1 day, 10 hours, 23 minutes, 45 seconds.
-
To count from 1 to 842,005,425 would take you about forty 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 842005425 cubic inches would be around 78.7 feet tall.
Recreational maths with 842005425
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 842005425 - Facts about the integer". Numbermatics.com. 2024. Web. 12 June 2024.
APA style:
Numbermatics. (2024). Number 842005425 - Facts about the integer. Retrieved 12 June 2024, from https://numbermatics.com/n/842005425/
Chicago style:
Numbermatics. 2024. "Number 842005425 - Facts about the integer". https://numbermatics.com/n/842005425/
The information we have on file for 842005425 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 842005425, math, Factors of 842005425, curriculum, school, college, exams, university, Prime factorization of 842005425, STEM, science, technology, engineering, physics, economics, calculator, eight hundred forty-two million, five thousand, four hundred twenty-five.