139505275
139,505,275 is an odd composite number composed of five prime numbers multiplied together.
139505275 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 139505275:
52 × 7 × 132 × 53 × 89
(5 × 5 × 7 × 13 × 13 × 53 × 89)See below for interesting mathematical facts about the number 139505275 from the Numbermatics database.
Names of 139505275
- Cardinal: 139505275 can be written as One hundred thirty-nine million, five hundred five thousand, two hundred seventy-five.
Scientific notation
- Scientific notation: 1.39505275 × 108
Factors of 139505275
Divisors of 139505275
- Number of divisors d(n): 72
-
Complete list of divisors:
1 5 7 13 25 35 53 65 89 91 169 175 265 325 371 445 455 623 689 845 1157 1183 1325 1855 2225 2275 3115 3445 4225 4717 4823 5785 5915 8099 8957 9275 15041 15575 17225 23585 24115 28925 29575 33019 40495 44785 61321 62699 75205 105287 117925 120575 165095 202475 223925 306605 313495 376025 429247 526435 797173 825475 1533025 1567475 2146235 2632175 3985865 5580211 10731175 19929325 27901055 139505275
- Sum of all divisors σ(n): 220566240
- Sum of proper divisors (its aliquot sum) s(n): 81060965
- 139505275 is a deficient number, because the sum of its proper divisors (81060965) is less than itself. Its deficiency is 58444310
Bases of 139505275
- Binary: 10000101000010101110011110112
- Hexadecimal: 0x850AE7B
- Base-36: 2B22YJ
Squares and roots of 139505275
- 139505275 squared (1395052752) is 19461721752825625
- 139505275 cubed (1395052753) is 2715012845101420842671875
-
The
square root of 139505275 is 11811.2351174633 -
The
cube root of 139505275 is 518.6370557807
Scales and comparisons
How big is 139505275?- 139,505,275 seconds is equal to 4 years, 22 weeks, 4 days, 15 hours, 27 minutes, 55 seconds.
-
To count from 1 to 139,505,275 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 139505275 cubic inches would be around 43.2 feet tall.
Recreational maths with 139505275
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 139505275 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.
APA style:
Numbermatics. (2024). Number 139505275 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/139505275/
Chicago style:
Numbermatics. 2024. "Number 139505275 - Facts about the integer". https://numbermatics.com/n/139505275/
The information we have on file for 139505275 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 139505275, math, Factors of 139505275, curriculum, school, college, exams, university, Prime factorization of 139505275, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-nine million, five hundred five thousand, two hundred seventy-five.