139838272
139,838,272 is an even composite number composed of four prime numbers multiplied together.
139838272 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.
Prime factorization of 139838272:
26 × 7 × 31 × 10069
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 31 × 10069)See below for interesting mathematical facts about the number 139838272 from the Numbermatics database.
Names of 139838272
- Cardinal: 139838272 can be written as One hundred thirty-nine million, eight hundred thirty-eight thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 1.39838272 × 108
Factors of 139838272
Divisors of 139838272
- Number of divisors d(n): 56
-
Complete list of divisors:
1 2 4 7 8 14 16 28 31 32 56 62 64 112 124 217 224 248 434 448 496 868 992 1736 1984 3472 6944 10069 13888 20138 40276 70483 80552 140966 161104 281932 312139 322208 563864 624278 644416 1127728 1248556 2184973 2255456 2497112 4369946 4510912 4994224 8739892 9988448 17479784 19976896 34959568 69919136 139838272
- Sum of all divisors σ(n): 327395840
- Sum of proper divisors (its aliquot sum) s(n): 187557568
- 139838272 is an abundant number, because the sum of its proper divisors (187557568) is greater than itself. Its abundance is 47719296
Bases of 139838272
- Binary: 10000101010111000011010000002
- Hexadecimal: 0x855C340
- Base-36: 2B97WG
Squares and roots of 139838272
- 139838272 squared (1398382722) is 19554742315945984
- 139838272 cubed (1398382723) is 2734501374867164447899648
-
The
square root of 139838272 is 11825.3233359599 -
The
cube root of 139838272 is 519.0493875037
Scales and comparisons
How big is 139838272?- 139,838,272 seconds is equal to 4 years, 23 weeks, 1 day, 11 hours, 57 minutes, 52 seconds.
-
To count from 1 to 139,838,272 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 139838272 cubic inches would be around 43.3 feet tall.
Recreational maths with 139838272
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 139838272 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.
APA style:
Numbermatics. (2024). Number 139838272 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/139838272/
Chicago style:
Numbermatics. 2024. "Number 139838272 - Facts about the integer". https://numbermatics.com/n/139838272/
The information we have on file for 139838272 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 139838272, math, Factors of 139838272, curriculum, school, college, exams, university, Prime factorization of 139838272, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-nine million, eight hundred thirty-eight thousand, two hundred seventy-two.