1388404416
1,388,404,416 is an even composite number composed of five prime numbers multiplied together.
1388404416 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 1388404416:
26 × 3 × 72 × 17 × 8681
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 17 × 8681)See below for interesting mathematical facts about the number 1388404416 from the Numbermatics database.
Names of 1388404416
- Cardinal: 1388404416 can be written as One billion, three hundred eighty-eight million, four hundred four thousand, four hundred sixteen.
Scientific notation
- Scientific notation: 1.388404416 × 109
Factors of 1388404416
Divisors of 1388404416
- Number of divisors d(n): 168
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 17 21 24 28 32 34 42 48 49 51 56 64 68 84 96 98 102 112 119 136 147 168 192 196 204 224 238 272 294 336 357 392 408 448 476 544 588 672 714 784 816 833 952 1088 1176 1344 1428 1568 1632 1666 1904 2352 2499 2856 3136 3264 3332 3808 4704 4998 5712 6664 7616 8681 9408 9996 11424 13328 17362 19992 22848 26043 26656 34724 39984 52086 53312 60767 69448 79968 104172 121534 138896 147577 159936 182301 208344 243068 277792 295154 364602 416688 425369 442731 486136 555584 590308 729204 833376 850738 885462 972272 1033039 1180616 1276107 1458408 1666752 1701476 1770924 1944544 2066078 2361232 2552214 2916816 3099117 3402952 3541848 3889088 4132156 4722464 5104428 5833632 6198234 6805904 7083696 7231273 8264312 9444928 10208856 11667264 12396468 13611808 14167392 14462546 16528624 20417712 21693819 24792936 27223616 28334784 28925092 33057248 40835424 43387638 49585872 57850184 66114496 81670848 86775276 99171744 115700368 173550552 198343488 231400736 347101104 462801472 694202208 1388404416
- Sum of all divisors σ(n): 4525127856
- Sum of proper divisors (its aliquot sum) s(n): 3136723440
- 1388404416 is an abundant number, because the sum of its proper divisors (3136723440) is greater than itself. Its abundance is 1748319024
Bases of 1388404416
- Binary: 10100101100000101011110110000002
- Hexadecimal: 0x52C15EC0
- Base-36: MYMBPC
Squares and roots of 1388404416
- 1388404416 squared (13884044162) is 1927666822368301056
- 1388404416 cubed (13884044163) is 2676381128752836764567863296
-
The
square root of 1388404416 is 37261.2991721975 -
The
cube root of 1388404416 is 1115.5918395375
Scales and comparisons
How big is 1388404416?- 1,388,404,416 seconds is equal to 44 years, 7 weeks, 4 days, 11 hours, 53 minutes, 36 seconds.
-
To count from 1 to 1,388,404,416 would take you about eighty-eight 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 1388404416 cubic inches would be around 93 feet tall.
Recreational maths with 1388404416
- 1388404416 backwards is 6144048831
- The number of decimal digits it has is: 10
- The sum of 1388404416's digits is 39
- 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 1388404416 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.
APA style:
Numbermatics. (2024). Number 1388404416 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/1388404416/
Chicago style:
Numbermatics. 2024. "Number 1388404416 - Facts about the integer". https://numbermatics.com/n/1388404416/
The information we have on file for 1388404416 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 1388404416, math, Factors of 1388404416, curriculum, school, college, exams, university, Prime factorization of 1388404416, STEM, science, technology, engineering, physics, economics, calculator, one billion, three hundred eighty-eight million, four hundred four thousand, four hundred sixteen.