128404160
128,404,160 is an even composite number composed of five prime numbers multiplied together.
128404160 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 128404160:
26 × 5 × 53 × 67 × 113
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 53 × 67 × 113)See below for interesting mathematical facts about the number 128404160 from the Numbermatics database.
Names of 128404160
- Cardinal: 128404160 can be written as One hundred twenty-eight million, four hundred four thousand, one hundred sixty.
Scientific notation
- Scientific notation: 1.2840416 × 108
Factors of 128404160
Divisors of 128404160
- Number of divisors d(n): 112
-
Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 53 64 67 80 106 113 134 160 212 226 265 268 320 335 424 452 530 536 565 670 848 904 1060 1072 1130 1340 1696 1808 2120 2144 2260 2680 3392 3551 3616 4240 4288 4520 5360 5989 7102 7232 7571 8480 9040 10720 11978 14204 15142 16960 17755 18080 21440 23956 28408 29945 30284 35510 36160 37855 47912 56816 59890 60568 71020 75710 95824 113632 119780 121136 142040 151420 191648 227264 239560 242272 284080 302840 383296 401263 479120 484544 568160 605680 802526 958240 1136320 1211360 1605052 1916480 2006315 2422720 3210104 4012630 6420208 8025260 12840416 16050520 25680832 32101040 64202080 128404160
- Sum of all divisors σ(n): 318979296
- Sum of proper divisors (its aliquot sum) s(n): 190575136
- 128404160 is an abundant number, because the sum of its proper divisors (190575136) is greater than itself. Its abundance is 62170976
Bases of 128404160
- Binary: 1111010011101001010110000002
- Hexadecimal: 0x7A74AC0
- Base-36: 24G5A8
Squares and roots of 128404160
- 128404160 squared (1284041602) is 16487628305305600
- 128404160 cubed (1284041603) is 2117080062934989111296000
-
The
square root of 128404160 is 11331.5559390579 -
The
cube root of 128404160 is 504.4982894231
Scales and comparisons
How big is 128404160?- 128,404,160 seconds is equal to 4 years, 4 weeks, 2 days, 3 hours, 49 minutes, 20 seconds.
-
To count from 1 to 128,404,160 would take you about six 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 128404160 cubic inches would be around 42 feet tall.
Recreational maths with 128404160
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 128404160 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.
APA style:
Numbermatics. (2024). Number 128404160 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/128404160/
Chicago style:
Numbermatics. 2024. "Number 128404160 - Facts about the integer". https://numbermatics.com/n/128404160/
The information we have on file for 128404160 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 128404160, math, Factors of 128404160, curriculum, school, college, exams, university, Prime factorization of 128404160, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-eight million, four hundred four thousand, one hundred sixty.