420942312
420,942,312 is an even composite number composed of five prime numbers multiplied together.
420942312 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 420942312:
23 × 33 × 7 × 199 × 1399
(2 × 2 × 2 × 3 × 3 × 3 × 7 × 199 × 1399)See below for interesting mathematical facts about the number 420942312 from the Numbermatics database.
Names of 420942312
- Cardinal: 420942312 can be written as Four hundred twenty million, nine hundred forty-two thousand, three hundred twelve.
Scientific notation
- Scientific notation: 4.20942312 × 108
Factors of 420942312
Divisors of 420942312
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 84 108 126 168 189 199 216 252 378 398 504 597 756 796 1194 1393 1399 1512 1592 1791 2388 2786 2798 3582 4179 4197 4776 5373 5572 5596 7164 8358 8394 9793 10746 11144 11192 12537 12591 14328 16716 16788 19586 21492 25074 25182 29379 33432 33576 37611 37773 39172 42984 50148 50364 58758 75222 75546 78344 88137 100296 100728 117516 150444 151092 176274 235032 264411 278401 300888 302184 352548 528822 556802 705096 835203 1057644 1113604 1670406 1948807 2115288 2227208 2505609 3340812 3897614 5011218 5846421 6681624 7516827 7795228 10022436 11692842 15033654 15590456 17539263 20044872 23385684 30067308 35078526 46771368 52617789 60134616 70157052 105235578 140314104 210471156 420942312
- Sum of all divisors σ(n): 1344000000
- Sum of proper divisors (its aliquot sum) s(n): 923057688
- 420942312 is an abundant number, because the sum of its proper divisors (923057688) is greater than itself. Its abundance is 502115376
Bases of 420942312
- Binary: 110010001011100010001111010002
- Hexadecimal: 0x191711E8
- Base-36: 6YM960
Squares and roots of 420942312
- 420942312 squared (4209423122) is 177192430031905344
- 420942312 cubed (4209423123) is 74587791166528469268515328
-
The
square root of 420942312 is 20516.8787099791 -
The
cube root of 420942312 is 749.4468881901
Scales and comparisons
How big is 420942312?- 420,942,312 seconds is equal to 13 years, 20 weeks, 25 minutes, 12 seconds.
-
To count from 1 to 420,942,312 would take you about twenty 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 420942312 cubic inches would be around 62.5 feet tall.
Recreational maths with 420942312
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 420942312 - Facts about the integer". Numbermatics.com. 2024. Web. 12 June 2024.
APA style:
Numbermatics. (2024). Number 420942312 - Facts about the integer. Retrieved 12 June 2024, from https://numbermatics.com/n/420942312/
Chicago style:
Numbermatics. 2024. "Number 420942312 - Facts about the integer". https://numbermatics.com/n/420942312/
The information we have on file for 420942312 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 420942312, math, Factors of 420942312, curriculum, school, college, exams, university, Prime factorization of 420942312, STEM, science, technology, engineering, physics, economics, calculator, four hundred twenty million, nine hundred forty-two thousand, three hundred twelve.