1325728768
1,325,728,768 is an even composite number composed of five prime numbers multiplied together.
1325728768 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred seventy-six divisors.
Prime factorization of 1325728768:
210 × 7 × 13 × 41 × 347
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 13 × 41 × 347)See below for interesting mathematical facts about the number 1325728768 from the Numbermatics database.
Names of 1325728768
- Cardinal: 1325728768 can be written as One billion, three hundred twenty-five million, seven hundred twenty-eight thousand, seven hundred sixty-eight.
Scientific notation
- Scientific notation: 1.325728768 × 109
Factors of 1325728768
Divisors of 1325728768
- Number of divisors d(n): 176
-
Complete list of divisors:
1 2 4 7 8 13 14 16 26 28 32 41 52 56 64 82 91 104 112 128 164 182 208 224 256 287 328 347 364 416 448 512 533 574 656 694 728 832 896 1024 1066 1148 1312 1388 1456 1664 1792 2132 2296 2429 2624 2776 2912 3328 3584 3731 4264 4511 4592 4858 5248 5552 5824 6656 7168 7462 8528 9022 9184 9716 10496 11104 11648 13312 14227 14924 17056 18044 18368 19432 20992 22208 23296 28454 29848 31577 34112 36088 36736 38864 41984 44416 46592 56908 59696 63154 68224 72176 73472 77728 88832 93184 99589 113816 119392 126308 136448 144352 146944 155456 177664 184951 199178 227632 238784 252616 272896 288704 293888 310912 355328 369902 398356 455264 477568 505232 545792 577408 621824 739804 796712 910528 955136 1010464 1154816 1243648 1294657 1479608 1593424 1821056 1910272 2020928 2309632 2487296 2589314 2959216 3186848 3642112 3820544 4041856 4619264 5178628 5918432 6373696 7284224 8083712 10357256 11836864 12747392 14568448 16167424 20714512 23673728 25494784 32334848 41429024 47347456 50989568 82858048 94694912 101979136 165716096 189389824 331432192 662864384 1325728768
- Sum of all divisors σ(n): 3350922624
- Sum of proper divisors (its aliquot sum) s(n): 2025193856
- 1325728768 is an abundant number, because the sum of its proper divisors (2025193856) is greater than itself. Its abundance is 699465088
Bases of 1325728768
- Binary: 10011110000010100000100000000002
- Hexadecimal: 0x4F050400
- Base-36: LXAYV4
Squares and roots of 1325728768
- 1325728768 squared (13257287682) is 1757556766302797824
- 1325728768 cubed (13257287683) is 2330043566480672074164600832
-
The
square root of 1325728768 is 36410.5584686641 -
The
cube root of 1325728768 is 1098.5459487603
Scales and comparisons
How big is 1325728768?- 1,325,728,768 seconds is equal to 42 years, 8 weeks, 1 hour, 59 minutes, 28 seconds.
-
To count from 1 to 1,325,728,768 would take you about eighty-four 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 1325728768 cubic inches would be around 91.5 feet tall.
Recreational maths with 1325728768
- 1325728768 backwards is 8678275231
- The number of decimal digits it has is: 10
- The sum of 1325728768's digits is 49
- 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 1325728768 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.
APA style:
Numbermatics. (2024). Number 1325728768 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/1325728768/
Chicago style:
Numbermatics. 2024. "Number 1325728768 - Facts about the integer". https://numbermatics.com/n/1325728768/
The information we have on file for 1325728768 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 1325728768, math, Factors of 1325728768, curriculum, school, college, exams, university, Prime factorization of 1325728768, STEM, science, technology, engineering, physics, economics, calculator, one billion, three hundred twenty-five million, seven hundred twenty-eight thousand, seven hundred sixty-eight.