1139400920
1,139,400,920 is an even composite number composed of five prime numbers multiplied together.
1139400920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 1139400920:
23 × 5 × 72 × 592 × 167
(2 × 2 × 2 × 5 × 7 × 7 × 59 × 59 × 167)See below for interesting mathematical facts about the number 1139400920 from the Numbermatics database.
Names of 1139400920
- Cardinal: 1139400920 can be written as One billion, one hundred thirty-nine million, four hundred thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.13940092 × 109
Factors of 1139400920
Divisors of 1139400920
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 4 5 7 8 10 14 20 28 35 40 49 56 59 70 98 118 140 167 196 236 245 280 295 334 392 413 472 490 590 668 826 835 980 1169 1180 1336 1652 1670 1960 2065 2338 2360 2891 3304 3340 3481 4130 4676 5782 5845 6680 6962 8183 8260 9352 9853 11564 11690 13924 14455 16366 16520 17405 19706 23128 23380 24367 27848 28910 32732 34810 39412 40915 46760 48734 49265 57820 65464 68971 69620 78824 81830 97468 98530 115640 121835 137942 139240 163660 170569 194936 197060 243670 275884 327320 341138 344855 394120 482797 487340 551768 581327 682276 689710 852845 965594 974680 1162654 1364552 1379420 1705690 1931188 2325308 2413985 2758840 2906635 3411380 3862376 4069289 4650616 4827970 5813270 6822760 8138578 9655940 11626540 16277156 19311880 20346445 23253080 28485023 32554312 40692890 56970046 81385780 113940092 142425115 162771560 227880184 284850230 569700460 1139400920
- Sum of all divisors σ(n): 3051775440
- Sum of proper divisors (its aliquot sum) s(n): 1912374520
- 1139400920 is an abundant number, because the sum of its proper divisors (1912374520) is greater than itself. Its abundance is 772973600
Bases of 1139400920
- Binary: 10000111110100111100000110110002
- Hexadecimal: 0x43E9E0D8
- Base-36: IUDBDK
Squares and roots of 1139400920
- 1139400920 squared (11394009202) is 1298234456496846400
- 1139400920 cubed (11394009203) is 1479209534108206765258688000
-
The
square root of 1139400920 is 33755.0132572927 -
The
cube root of 1139400920 is 1044.4609049097
Scales and comparisons
How big is 1139400920?- 1,139,400,920 seconds is equal to 36 years, 11 weeks, 6 days, 12 hours, 15 minutes, 20 seconds.
-
To count from 1 to 1,139,400,920 would take you about seventy-two 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 1139400920 cubic inches would be around 87 feet tall.
Recreational maths with 1139400920
- 1139400920 backwards is 0290049311
- The number of decimal digits it has is: 10
- The sum of 1139400920's digits is 29
- 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 1139400920 - Facts about the integer". Numbermatics.com. 2024. Web. 25 May 2024.
APA style:
Numbermatics. (2024). Number 1139400920 - Facts about the integer. Retrieved 25 May 2024, from https://numbermatics.com/n/1139400920/
Chicago style:
Numbermatics. 2024. "Number 1139400920 - Facts about the integer". https://numbermatics.com/n/1139400920/
The information we have on file for 1139400920 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 1139400920, math, Factors of 1139400920, curriculum, school, college, exams, university, Prime factorization of 1139400920, STEM, science, technology, engineering, physics, economics, calculator, one billion, one hundred thirty-nine million, four hundred thousand, nine hundred twenty.