121128000
121,128,000 is an even composite number composed of five prime numbers multiplied together.
121128000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 121128000:
26 × 3 × 53 × 72 × 103
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 7 × 103)See below for interesting mathematical facts about the number 121128000 from the Numbermatics database.
Names of 121128000
- Cardinal: 121128000 can be written as One hundred twenty-one million, one hundred twenty-eight thousand.
Scientific notation
- Scientific notation: 1.21128 × 108
Factors of 121128000
Divisors of 121128000
- Number of divisors d(n): 336
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 32 35 40 42 48 49 50 56 60 64 70 75 80 84 96 98 100 103 105 112 120 125 140 147 150 160 168 175 192 196 200 206 210 224 240 245 250 280 294 300 309 320 336 350 375 392 400 412 420 448 480 490 500 515 525 560 588 600 618 672 700 721 735 750 784 800 824 840 875 960 980 1000 1030 1050 1120 1176 1200 1225 1236 1344 1400 1442 1470 1500 1545 1568 1600 1648 1680 1750 1960 2000 2060 2100 2163 2240 2352 2400 2450 2472 2575 2625 2800 2884 2940 3000 3090 3136 3296 3360 3500 3605 3675 3920 4000 4120 4200 4326 4704 4800 4900 4944 5047 5150 5250 5600 5768 5880 6000 6125 6180 6592 6720 7000 7210 7350 7725 7840 8000 8240 8400 8652 9408 9800 9888 10094 10300 10500 10815 11200 11536 11760 12000 12250 12360 12875 14000 14420 14700 15141 15450 15680 16480 16800 17304 18025 18375 19600 19776 20188 20600 21000 21630 23072 23520 24000 24500 24720 25235 25750 28000 28840 29400 30282 30900 32960 33600 34608 36050 36750 38625 39200 40376 41200 42000 43260 46144 47040 49000 49440 50470 51500 54075 56000 57680 58800 60564 61800 69216 72100 73500 75705 77250 78400 80752 82400 84000 86520 90125 98000 98880 100940 103000 108150 115360 117600 121128 123600 126175 138432 144200 147000 151410 154500 161504 164800 168000 173040 180250 196000 201880 206000 216300 230720 235200 242256 247200 252350 270375 288400 294000 302820 309000 323008 346080 360500 378525 392000 403760 412000 432600 484512 494400 504700 540750 576800 588000 605640 618000 630875 692160 721000 757050 807520 824000 865200 969024 1009400 1081500 1153600 1176000 1211280 1236000 1261750 1442000 1514100 1615040 1730400 1892625 2018800 2163000 2422560 2472000 2523500 2884000 3028200 3460800 3785250 4037600 4326000 4845120 5047000 5768000 6056400 7570500 8075200 8652000 10094000 12112800 15141000 17304000 20188000 24225600 30282000 40376000 60564000 121128000
- Sum of all divisors σ(n): 469782144
- Sum of proper divisors (its aliquot sum) s(n): 348654144
- 121128000 is an abundant number, because the sum of its proper divisors (348654144) is greater than itself. Its abundance is 227526144
Bases of 121128000
- Binary: 1110011100001000100010000002
- Hexadecimal: 0x7384440
- Base-36: 2046YO
Squares and roots of 121128000
- 121128000 squared (1211280002) is 14671992384000000
- 121128000 cubed (1211280003) is 1777189093489152000000000
-
The
square root of 121128000 is 11005.8166439387 -
The
cube root of 121128000 is 494.7830903527
Scales and comparisons
How big is 121128000?- 121,128,000 seconds is equal to 3 years, 44 weeks, 1 day, 22 hours, 40 minutes.
-
To count from 1 to 121,128,000 would take you about five 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 121128000 cubic inches would be around 41.2 feet tall.
Recreational maths with 121128000
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 121128000 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.
APA style:
Numbermatics. (2024). Number 121128000 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/121128000/
Chicago style:
Numbermatics. 2024. "Number 121128000 - Facts about the integer". https://numbermatics.com/n/121128000/
The information we have on file for 121128000 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 121128000, math, Factors of 121128000, curriculum, school, college, exams, university, Prime factorization of 121128000, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-one million, one hundred twenty-eight thousand.