30470520
30,470,520 is an even composite number composed of five prime numbers multiplied together.
30470520 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 30470520:
23 × 3 × 5 × 31 × 8191
(2 × 2 × 2 × 3 × 5 × 31 × 8191)See below for interesting mathematical facts about the number 30470520 from the Numbermatics database.
Names of 30470520
- Cardinal: 30470520 can be written as Thirty million, four hundred seventy thousand, five hundred twenty.
Scientific notation
- Scientific notation: 3.047052 × 107
Factors of 30470520
Divisors of 30470520
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 20 24 30 31 40 60 62 93 120 124 155 186 248 310 372 465 620 744 930 1240 1860 3720 8191 16382 24573 32764 40955 49146 65528 81910 98292 122865 163820 196584 245730 253921 327640 491460 507842 761763 982920 1015684 1269605 1523526 2031368 2539210 3047052 3808815 5078420 6094104 7617630 10156840 15235260 30470520
- Sum of all divisors σ(n): 94371840
- Sum of proper divisors (its aliquot sum) s(n): 63901320
- 30470520 is an abundant number, because the sum of its proper divisors (63901320) is greater than itself. Its abundance is 33430800
Bases of 30470520
- Binary: 11101000011110001011110002
- Hexadecimal: 0x1D0F178
- Base-36: I537C
Squares and roots of 30470520
- 30470520 squared (304705202) is 928452589070400
- 30470520 cubed (304705203) is 28290433184321404608000
-
The
square root of 30470520 is 5520.0108695545 -
The
cube root of 30470520 is 312.3392923013
Scales and comparisons
How big is 30470520?- 30,470,520 seconds is equal to 50 weeks, 2 days, 16 hours, 2 minutes.
-
To count from 1 to 30,470,520 would take you about twenty-three weeks!
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 30470520 cubic inches would be around 26 feet tall.
Recreational maths with 30470520
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 30470520 - Facts about the integer". Numbermatics.com. 2024. Web. 1 May 2024.
APA style:
Numbermatics. (2024). Number 30470520 - Facts about the integer. Retrieved 1 May 2024, from https://numbermatics.com/n/30470520/
Chicago style:
Numbermatics. 2024. "Number 30470520 - Facts about the integer". https://numbermatics.com/n/30470520/
The information we have on file for 30470520 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 30470520, math, Factors of 30470520, curriculum, school, college, exams, university, Prime factorization of 30470520, STEM, science, technology, engineering, physics, economics, calculator, thirty million, four hundred seventy thousand, five hundred twenty.