30349930
30,349,930 is an even composite number composed of six prime numbers multiplied together.
30349930 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 30349930:
2 × 5 × 13 × 17 × 31 × 443
See below for interesting mathematical facts about the number 30349930 from the Numbermatics database.
Names of 30349930
- Cardinal: 30349930 can be written as Thirty million, three hundred forty-nine thousand, nine hundred thirty.
Scientific notation
- Scientific notation: 3.034993 × 107
Factors of 30349930
Divisors of 30349930
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 5 10 13 17 26 31 34 62 65 85 130 155 170 221 310 403 442 443 527 806 886 1054 1105 2015 2210 2215 2635 4030 4430 5270 5759 6851 7531 11518 13702 13733 15062 27466 28795 34255 37655 57590 68510 68665 75310 97903 137330 178529 195806 233461 357058 466922 489515 892645 979030 1167305 1785290 2334610 3034993 6069986 15174965 30349930
- Sum of all divisors σ(n): 64447488
- Sum of proper divisors (its aliquot sum) s(n): 34097558
- 30349930 is an abundant number, because the sum of its proper divisors (34097558) is greater than itself. Its abundance is 3747628
Bases of 30349930
- Binary: 11100111100011010011010102
- Hexadecimal: 0x1CF1A6A
- Base-36: I2I5M
Squares and roots of 30349930
- 30349930 squared (303499302) is 921118251004900
- 30349930 cubed (303499303) is 27955874439721144657000
-
The
square root of 30349930 is 5509.0770551881 -
The
cube root of 30349930 is 311.9267099933
Scales and comparisons
How big is 30349930?- 30,349,930 seconds is equal to 50 weeks, 1 day, 6 hours, 32 minutes, 10 seconds.
-
To count from 1 to 30,349,930 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 30349930 cubic inches would be around 26 feet tall.
Recreational maths with 30349930
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 30349930 - Facts about the integer". Numbermatics.com. 2024. Web. 27 May 2024.
APA style:
Numbermatics. (2024). Number 30349930 - Facts about the integer. Retrieved 27 May 2024, from https://numbermatics.com/n/30349930/
Chicago style:
Numbermatics. 2024. "Number 30349930 - Facts about the integer". https://numbermatics.com/n/30349930/
The information we have on file for 30349930 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 30349930, math, Factors of 30349930, curriculum, school, college, exams, university, Prime factorization of 30349930, STEM, science, technology, engineering, physics, economics, calculator, thirty million, three hundred forty-nine thousand, nine hundred thirty.