49742928
49,742,928 is an even composite number composed of four prime numbers multiplied together.
49742928 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 49742928:
24 × 32 × 232 × 653
(2 × 2 × 2 × 2 × 3 × 3 × 23 × 23 × 653)See below for interesting mathematical facts about the number 49742928 from the Numbermatics database.
Names of 49742928
- Cardinal: 49742928 can be written as Forty-nine million, seven hundred forty-two thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 4.9742928 × 107
Factors of 49742928
Divisors of 49742928
- Number of divisors d(n): 90
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 23 24 36 46 48 69 72 92 138 144 184 207 276 368 414 529 552 653 828 1058 1104 1306 1587 1656 1959 2116 2612 3174 3312 3918 4232 4761 5224 5877 6348 7836 8464 9522 10448 11754 12696 15019 15672 19044 23508 25392 30038 31344 38088 45057 47016 60076 76176 90114 94032 120152 135171 180228 240304 270342 345437 360456 540684 690874 720912 1036311 1081368 1381748 2072622 2162736 2763496 3108933 4145244 5526992 6217866 8290488 12435732 16580976 24871464 49742928
- Sum of all divisors σ(n): 145749786
- Sum of proper divisors (its aliquot sum) s(n): 96006858
- 49742928 is an abundant number, because the sum of its proper divisors (96006858) is greater than itself. Its abundance is 46263930
Bases of 49742928
- Binary: 101111011100000100010100002
- Hexadecimal: 0x2F70450
- Base-36: TM5W0
Squares and roots of 49742928
- 49742928 squared (497429282) is 2474358886013184
- 49742928 cubed (497429283) is 123081855913114018762752
-
The
square root of 49742928 is 7052.8666512277 -
The
cube root of 49742928 is 367.7706904749
Scales and comparisons
How big is 49742928?- 49,742,928 seconds is equal to 1 year, 30 weeks, 1 day, 17 hours, 28 minutes, 48 seconds.
-
To count from 1 to 49,742,928 would take you about two 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 49742928 cubic inches would be around 30.6 feet tall.
Recreational maths with 49742928
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 49742928 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.
APA style:
Numbermatics. (2024). Number 49742928 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/49742928/
Chicago style:
Numbermatics. 2024. "Number 49742928 - Facts about the integer". https://numbermatics.com/n/49742928/
The information we have on file for 49742928 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 49742928, math, Factors of 49742928, curriculum, school, college, exams, university, Prime factorization of 49742928, STEM, science, technology, engineering, physics, economics, calculator, forty-nine million, seven hundred forty-two thousand, nine hundred twenty-eight.