389248128
389,248,128 is an even composite number composed of four prime numbers multiplied together.
389248128 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 389248128:
27 × 32 × 71 × 4759
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 71 × 4759)See below for interesting mathematical facts about the number 389248128 from the Numbermatics database.
Names of 389248128
- Cardinal: 389248128 can be written as Three hundred eighty-nine million, two hundred forty-eight thousand, one hundred twenty-eight.
Scientific notation
- Scientific notation: 3.89248128 × 108
Factors of 389248128
Divisors of 389248128
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 71 72 96 128 142 144 192 213 284 288 384 426 568 576 639 852 1136 1152 1278 1704 2272 2556 3408 4544 4759 5112 6816 9088 9518 10224 13632 14277 19036 20448 27264 28554 38072 40896 42831 57108 76144 81792 85662 114216 152288 171324 228432 304576 337889 342648 456864 609152 675778 685296 913728 1013667 1351556 1370592 1827456 2027334 2703112 2741184 3041001 4054668 5406224 5482368 6082002 8109336 10812448 12164004 16218672 21624896 24328008 32437344 43249792 48656016 64874688 97312032 129749376 194624064 389248128
- Sum of all divisors σ(n): 1136116800
- Sum of proper divisors (its aliquot sum) s(n): 746868672
- 389248128 is an abundant number, because the sum of its proper divisors (746868672) is greater than itself. Its abundance is 357620544
Bases of 389248128
- Binary: 101110011001101110100100000002
- Hexadecimal: 0x17337480
- Base-36: 6FQXS0
Squares and roots of 389248128
- 389248128 squared (3892481282) is 151514105151504384
- 389248128 cubed (3892481283) is 58976581795818237855793152
-
The
square root of 389248128 is 19729.3722150503 -
The
cube root of 389248128 is 730.1445438427
Scales and comparisons
How big is 389248128?- 389,248,128 seconds is equal to 12 years, 19 weeks, 4 days, 4 hours, 28 minutes, 48 seconds.
-
To count from 1 to 389,248,128 would take you about eighteen 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 389248128 cubic inches would be around 60.8 feet tall.
Recreational maths with 389248128
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 389248128 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.
APA style:
Numbermatics. (2024). Number 389248128 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/389248128/
Chicago style:
Numbermatics. 2024. "Number 389248128 - Facts about the integer". https://numbermatics.com/n/389248128/
The information we have on file for 389248128 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 389248128, math, Factors of 389248128, curriculum, school, college, exams, university, Prime factorization of 389248128, STEM, science, technology, engineering, physics, economics, calculator, three hundred eighty-nine million, two hundred forty-eight thousand, one hundred twenty-eight.