42129600
42,129,600 is an even composite number composed of five prime numbers multiplied together.
42129600 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 42129600:
26 × 3 × 52 × 67 × 131
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 67 × 131)See below for interesting mathematical facts about the number 42129600 from the Numbermatics database.
Names of 42129600
- Cardinal: 42129600 can be written as Forty-two million, one hundred twenty-nine thousand, six hundred.
Scientific notation
- Scientific notation: 4.21296 × 107
Factors of 42129600
Divisors of 42129600
- Number of divisors d(n): 168
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 67 75 80 96 100 120 131 134 150 160 192 200 201 240 262 268 300 320 335 393 400 402 480 524 536 600 655 670 786 800 804 960 1005 1048 1072 1200 1310 1340 1572 1600 1608 1675 1965 2010 2096 2144 2400 2620 2680 3144 3216 3275 3350 3930 4020 4192 4288 4800 5025 5240 5360 6288 6432 6550 6700 7860 8040 8384 8777 9825 10050 10480 10720 12576 12864 13100 13400 15720 16080 17554 19650 20100 20960 21440 25152 26200 26331 26800 31440 32160 35108 39300 40200 41920 43885 52400 52662 53600 62880 64320 70216 78600 80400 87770 104800 105324 107200 125760 131655 140432 157200 160800 175540 209600 210648 219425 263310 280864 314400 321600 351080 421296 438850 526620 561728 628800 658275 702160 842592 877700 1053240 1316550 1404320 1685184 1755400 2106480 2633100 2808640 3510800 4212960 5266200 7021600 8425920 10532400 14043200 21064800 42129600
- Sum of all divisors σ(n): 141354048
- Sum of proper divisors (its aliquot sum) s(n): 99224448
- 42129600 is an abundant number, because the sum of its proper divisors (99224448) is greater than itself. Its abundance is 57094848
Bases of 42129600
- Binary: 101000001011011000110000002
- Hexadecimal: 0x282D8C0
- Base-36: P2ZEO
Squares and roots of 42129600
- 42129600 squared (421296002) is 1774903196160000
- 42129600 cubed (421296003) is 74775961692942336000000
-
The
square root of 42129600 is 6490.7318539591 -
The
cube root of 42129600 is 347.9598315375
Scales and comparisons
How big is 42129600?- 42,129,600 seconds is equal to 1 year, 17 weeks, 4 days, 14 hours, 40 minutes.
-
To count from 1 to 42,129,600 would take you about two 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 42129600 cubic inches would be around 29 feet tall.
Recreational maths with 42129600
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 42129600 - Facts about the integer". Numbermatics.com. 2024. Web. 3 May 2024.
APA style:
Numbermatics. (2024). Number 42129600 - Facts about the integer. Retrieved 3 May 2024, from https://numbermatics.com/n/42129600/
Chicago style:
Numbermatics. 2024. "Number 42129600 - Facts about the integer". https://numbermatics.com/n/42129600/
The information we have on file for 42129600 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 42129600, math, Factors of 42129600, curriculum, school, college, exams, university, Prime factorization of 42129600, STEM, science, technology, engineering, physics, economics, calculator, forty-two million, one hundred twenty-nine thousand, six hundred.