30421200
30,421,200 is an even composite number composed of five prime numbers multiplied together.
30421200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 30421200:
24 × 3 × 52 × 101 × 251
(2 × 2 × 2 × 2 × 3 × 5 × 5 × 101 × 251)See below for interesting mathematical facts about the number 30421200 from the Numbermatics database.
Names of 30421200
- Cardinal: 30421200 can be written as Thirty million, four hundred twenty-one thousand, two hundred.
Scientific notation
- Scientific notation: 3.04212 × 107
Factors of 30421200
Divisors of 30421200
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 101 120 150 200 202 240 251 300 303 400 404 502 505 600 606 753 808 1004 1010 1200 1212 1255 1506 1515 1616 2008 2020 2424 2510 2525 3012 3030 3765 4016 4040 4848 5020 5050 6024 6060 6275 7530 7575 8080 10040 10100 12048 12120 12550 15060 15150 18825 20080 20200 24240 25100 25351 30120 30300 37650 40400 50200 50702 60240 60600 75300 76053 100400 101404 121200 126755 150600 152106 202808 253510 301200 304212 380265 405616 507020 608424 633775 760530 1014040 1216848 1267550 1521060 1901325 2028080 2535100 3042120 3802650 5070200 6084240 7605300 10140400 15210600 30421200
- Sum of all divisors σ(n): 98806176
- Sum of proper divisors (its aliquot sum) s(n): 68384976
- 30421200 is an abundant number, because the sum of its proper divisors (68384976) is greater than itself. Its abundance is 37963776
Bases of 30421200
- Binary: 11101000000110000110100002
- Hexadecimal: 0x1D030D0
- Base-36: I415C
Squares and roots of 30421200
- 30421200 squared (304212002) is 925449409440000
- 30421200 cubed (304212003) is 28153281574456128000000
-
The
square root of 30421200 is 5515.5416778409 -
The
cube root of 30421200 is 312.1706824151
Scales and comparisons
How big is 30421200?- 30,421,200 seconds is equal to 50 weeks, 2 days, 2 hours, 20 minutes.
-
To count from 1 to 30,421,200 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 30421200 cubic inches would be around 26 feet tall.
Recreational maths with 30421200
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 30421200 - Facts about the integer". Numbermatics.com. 2024. Web. 3 May 2024.
APA style:
Numbermatics. (2024). Number 30421200 - Facts about the integer. Retrieved 3 May 2024, from https://numbermatics.com/n/30421200/
Chicago style:
Numbermatics. 2024. "Number 30421200 - Facts about the integer". https://numbermatics.com/n/30421200/
The information we have on file for 30421200 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 30421200, math, Factors of 30421200, curriculum, school, college, exams, university, Prime factorization of 30421200, STEM, science, technology, engineering, physics, economics, calculator, thirty million, four hundred twenty-one thousand, two hundred.