72820116
72,820,116 is an even composite number composed of five prime numbers multiplied together.
72820116 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 72820116:
22 × 32 × 23 × 31 × 2837
(2 × 2 × 3 × 3 × 23 × 31 × 2837)See below for interesting mathematical facts about the number 72820116 from the Numbermatics database.
Names of 72820116
- Cardinal: 72820116 can be written as Seventy-two million, eight hundred twenty thousand, one hundred sixteen.
Scientific notation
- Scientific notation: 7.2820116 × 107
Factors of 72820116
Divisors of 72820116
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 9 12 18 23 31 36 46 62 69 92 93 124 138 186 207 276 279 372 414 558 713 828 1116 1426 2139 2837 2852 4278 5674 6417 8511 8556 11348 12834 17022 25533 25668 34044 51066 65251 87947 102132 130502 175894 195753 261004 263841 351788 391506 527682 587259 783012 791523 1055364 1174518 1583046 2022781 2349036 3166092 4045562 6068343 8091124 12136686 18205029 24273372 36410058 72820116
- Sum of all divisors σ(n): 198342144
- Sum of proper divisors (its aliquot sum) s(n): 125522028
- 72820116 is an abundant number, because the sum of its proper divisors (125522028) is greater than itself. Its abundance is 52701912
Bases of 72820116
- Binary: 1000101011100100101100101002
- Hexadecimal: 0x4572594
- Base-36: 17CSD0
Squares and roots of 72820116
- 72820116 squared (728201162) is 5302769294253456
- 72820116 cubed (728201163) is 386148275128774799320896
-
The
square root of 72820116 is 8533.4703374419 -
The
cube root of 72820116 is 417.5903513207
Scales and comparisons
How big is 72820116?- 72,820,116 seconds is equal to 2 years, 16 weeks, 2 days, 19 hours, 48 minutes, 36 seconds.
-
To count from 1 to 72,820,116 would take you about three 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 72820116 cubic inches would be around 34.8 feet tall.
Recreational maths with 72820116
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 72820116 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.
APA style:
Numbermatics. (2024). Number 72820116 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/72820116/
Chicago style:
Numbermatics. 2024. "Number 72820116 - Facts about the integer". https://numbermatics.com/n/72820116/
The information we have on file for 72820116 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 72820116, math, Factors of 72820116, curriculum, school, college, exams, university, Prime factorization of 72820116, STEM, science, technology, engineering, physics, economics, calculator, seventy-two million, eight hundred twenty thousand, one hundred sixteen.