19009728
19,009,728 is an even composite number composed of four prime numbers multiplied together.
19009728 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty divisors.
Prime factorization of 19009728:
26 × 34 × 19 × 193
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 19 × 193)See below for interesting mathematical facts about the number 19009728 from the Numbermatics database.
Names of 19009728
- Cardinal: 19009728 can be written as Nineteen million, nine thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.9009728 × 107
Factors of 19009728
Divisors of 19009728
- Number of divisors d(n): 140
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 54 57 64 72 76 81 96 108 114 144 152 162 171 192 193 216 228 288 304 324 342 386 432 456 513 576 579 608 648 684 772 864 912 1026 1158 1216 1296 1368 1539 1544 1728 1737 1824 2052 2316 2592 2736 3078 3088 3474 3648 3667 4104 4632 5184 5211 5472 6156 6176 6948 7334 8208 9264 10422 10944 11001 12312 12352 13896 14668 15633 16416 18528 20844 22002 24624 27792 29336 31266 32832 33003 37056 41688 44004 49248 55584 58672 62532 66006 83376 88008 98496 99009 111168 117344 125064 132012 166752 176016 198018 234688 250128 264024 297027 333504 352032 396036 500256 528048 594054 704064 792072 1000512 1056096 1188108 1584144 2112192 2376216 3168288 4752432 6336576 9504864 19009728
- Sum of all divisors σ(n): 59623960
- Sum of proper divisors (its aliquot sum) s(n): 40614232
- 19009728 is an abundant number, because the sum of its proper divisors (40614232) is greater than itself. Its abundance is 21604504
Bases of 19009728
- Binary: 10010001000010000110000002
- Hexadecimal: 0x12210C0
- Base-36: BBG00
Squares and roots of 19009728
- 19009728 squared (190097282) is 361369758633984
- 19009728 cubed (190097283) is 6869540819057687396352
-
The
square root of 19009728 is 4360.0146788743 -
The
cube root of 19009728 is 266.8856978235
Scales and comparisons
How big is 19009728?- 19,009,728 seconds is equal to 31 weeks, 3 days, 28 minutes, 48 seconds.
-
To count from 1 to 19,009,728 would take you about forty-seven weeks!
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 19009728 cubic inches would be around 22.2 feet tall.
Recreational maths with 19009728
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 19009728 - Facts about the integer". Numbermatics.com. 2024. Web. 27 April 2024.
APA style:
Numbermatics. (2024). Number 19009728 - Facts about the integer. Retrieved 27 April 2024, from https://numbermatics.com/n/19009728/
Chicago style:
Numbermatics. 2024. "Number 19009728 - Facts about the integer". https://numbermatics.com/n/19009728/
The information we have on file for 19009728 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 19009728, math, Factors of 19009728, curriculum, school, college, exams, university, Prime factorization of 19009728, STEM, science, technology, engineering, physics, economics, calculator, nineteen million, nine thousand, seven hundred twenty-eight.