1309345290
1,309,345,290 is an even composite number composed of six prime numbers multiplied together.
1309345290 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 1309345290:
2 × 33 × 5 × 11 × 19 × 23203
(2 × 3 × 3 × 3 × 5 × 11 × 19 × 23203)See below for interesting mathematical facts about the number 1309345290 from the Numbermatics database.
Names of 1309345290
- Cardinal: 1309345290 can be written as One billion, three hundred nine million, three hundred forty-five thousand, two hundred ninety.
Scientific notation
- Scientific notation: 1.30934529 × 109
Factors of 1309345290
Divisors of 1309345290
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 5 6 9 10 11 15 18 19 22 27 30 33 38 45 54 55 57 66 90 95 99 110 114 135 165 171 190 198 209 270 285 297 330 342 418 495 513 570 594 627 855 990 1026 1045 1254 1485 1710 1881 2090 2565 2970 3135 3762 5130 5643 6270 9405 11286 18810 23203 28215 46406 56430 69609 116015 139218 208827 232030 255233 348045 417654 440857 510466 626481 696090 765699 881714 1044135 1252962 1276165 1322571 1531398 2088270 2204285 2297097 2552330 2645142 3132405 3828495 3967713 4408570 4594194 4849427 6264810 6612855 6891291 7656990 7935426 9698854 11485485 11903139 13225710 13782582 14548281 19838565 22970970 23806278 24247135 29096562 34456455 39677130 43644843 48494270 59515695 68912910 72741405 87289686 119031390 130934529 145482810 218224215 261869058 436448430 654672645 1309345290
- Sum of all divisors σ(n): 4009651200
- Sum of proper divisors (its aliquot sum) s(n): 2700305910
- 1309345290 is an abundant number, because the sum of its proper divisors (2700305910) is greater than itself. Its abundance is 1390960620
Bases of 1309345290
- Binary: 10011100000101100000110000010102
- Hexadecimal: 0x4E0B060A
- Base-36: LNJTAI
Squares and roots of 1309345290
- 1309345290 squared (13093452902) is 1714385088445184100
- 1309345290 cubed (13093452903) is 2244722040801935224517889000
-
The
square root of 1309345290 is 36184.8765370285 -
The
cube root of 1309345290 is 1094.0018676991
Scales and comparisons
How big is 1309345290?- 1,309,345,290 seconds is equal to 41 years, 32 weeks, 6 days, 11 hours, 1 minute, 30 seconds.
-
To count from 1 to 1,309,345,290 would take you about eighty-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 1309345290 cubic inches would be around 91.2 feet tall.
Recreational maths with 1309345290
- 1309345290 backwards is 0925439031
- The number of decimal digits it has is: 10
- The sum of 1309345290's digits is 36
- More coming soon!
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 1309345290 - Facts about the integer". Numbermatics.com. 2024. Web. 27 May 2024.
APA style:
Numbermatics. (2024). Number 1309345290 - Facts about the integer. Retrieved 27 May 2024, from https://numbermatics.com/n/1309345290/
Chicago style:
Numbermatics. 2024. "Number 1309345290 - Facts about the integer". https://numbermatics.com/n/1309345290/
The information we have on file for 1309345290 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 1309345290, math, Factors of 1309345290, curriculum, school, college, exams, university, Prime factorization of 1309345290, STEM, science, technology, engineering, physics, economics, calculator, one billion, three hundred nine million, three hundred forty-five thousand, two hundred ninety.