29169920
29,169,920 is an even composite number composed of four prime numbers multiplied together.
29169920 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 29169920:
28 × 5 × 13 × 1753
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 1753)See below for interesting mathematical facts about the number 29169920 from the Numbermatics database.
Names of 29169920
- Cardinal: 29169920 can be written as Twenty-nine million, one hundred sixty-nine thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.916992 × 107
Factors of 29169920
Divisors of 29169920
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 128 130 160 208 256 260 320 416 520 640 832 1040 1280 1664 1753 2080 3328 3506 4160 7012 8320 8765 14024 16640 17530 22789 28048 35060 45578 56096 70120 91156 112192 113945 140240 182312 224384 227890 280480 364624 448768 455780 560960 729248 911560 1121920 1458496 1823120 2243840 2916992 3646240 5833984 7292480 14584960 29169920
- Sum of all divisors σ(n): 75288696
- Sum of proper divisors (its aliquot sum) s(n): 46118776
- 29169920 is an abundant number, because the sum of its proper divisors (46118776) is greater than itself. Its abundance is 16948856
Bases of 29169920
- Binary: 11011110100011001000000002
- Hexadecimal: 0x1BD1900
- Base-36: HD7NK
Squares and roots of 29169920
- 29169920 squared (291699202) is 850884232806400
- 29169920 cubed (291699203) is 24820225000224063488000
-
The
square root of 29169920 is 5400.9184404137 -
The
cube root of 29169920 is 307.8305696573
Scales and comparisons
How big is 29169920?- 29,169,920 seconds is equal to 48 weeks, 1 day, 14 hours, 45 minutes, 20 seconds.
-
To count from 1 to 29,169,920 would take you about twenty 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 29169920 cubic inches would be around 25.7 feet tall.
Recreational maths with 29169920
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 29169920 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.
APA style:
Numbermatics. (2024). Number 29169920 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/29169920/
Chicago style:
Numbermatics. 2024. "Number 29169920 - Facts about the integer". https://numbermatics.com/n/29169920/
The information we have on file for 29169920 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 29169920, math, Factors of 29169920, curriculum, school, college, exams, university, Prime factorization of 29169920, STEM, science, technology, engineering, physics, economics, calculator, twenty-nine million, one hundred sixty-nine thousand, nine hundred twenty.