139221264
139,221,264 is an even composite number composed of five prime numbers multiplied together.
139221264 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 139221264:
24 × 3 × 7 × 13 × 31873
(2 × 2 × 2 × 2 × 3 × 7 × 13 × 31873)See below for interesting mathematical facts about the number 139221264 from the Numbermatics database.
Names of 139221264
- Cardinal: 139221264 can be written as One hundred thirty-nine million, two hundred twenty-one thousand, two hundred sixty-four.
Scientific notation
- Scientific notation: 1.39221264 × 108
Factors of 139221264
Divisors of 139221264
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 39 42 48 52 56 78 84 91 104 112 156 168 182 208 273 312 336 364 546 624 728 1092 1456 2184 4368 31873 63746 95619 127492 191238 223111 254984 382476 414349 446222 509968 669333 764952 828698 892444 1243047 1338666 1529904 1657396 1784888 2486094 2677332 2900443 3314792 3569776 4972188 5354664 5800886 6629584 8701329 9944376 10709328 11601772 17402658 19888752 23203544 34805316 46407088 69610632 139221264
- Sum of all divisors σ(n): 442666112
- Sum of proper divisors (its aliquot sum) s(n): 303444848
- 139221264 is an abundant number, because the sum of its proper divisors (303444848) is greater than itself. Its abundance is 164223584
Bases of 139221264
- Binary: 10000100110001011001000100002
- Hexadecimal: 0x84C5910
- Base-36: 2AVZTC
Squares and roots of 139221264
- 139221264 squared (1392212642) is 19382560349757696
- 139221264 cubed (1392212643) is 2698464551449548530847744
-
The
square root of 139221264 is 11799.2060749865 -
The
cube root of 139221264 is 518.2848619275
Scales and comparisons
How big is 139221264?- 139,221,264 seconds is equal to 4 years, 22 weeks, 1 day, 8 hours, 34 minutes, 24 seconds.
-
To count from 1 to 139,221,264 would take you about six 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 139221264 cubic inches would be around 43.2 feet tall.
Recreational maths with 139221264
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 139221264 - Facts about the integer". Numbermatics.com. 2024. Web. 1 May 2024.
APA style:
Numbermatics. (2024). Number 139221264 - Facts about the integer. Retrieved 1 May 2024, from https://numbermatics.com/n/139221264/
Chicago style:
Numbermatics. 2024. "Number 139221264 - Facts about the integer". https://numbermatics.com/n/139221264/
The information we have on file for 139221264 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 139221264, math, Factors of 139221264, curriculum, school, college, exams, university, Prime factorization of 139221264, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-nine million, two hundred twenty-one thousand, two hundred sixty-four.