2142816720
2,142,816,720 is an even composite number composed of six prime numbers multiplied together.
2142816720 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 2142816720:
24 × 3 × 5 × 11 × 31 × 26183
(2 × 2 × 2 × 2 × 3 × 5 × 11 × 31 × 26183)See below for interesting mathematical facts about the number 2142816720 from the Numbermatics database.
Names of 2142816720
- Cardinal: 2142816720 can be written as Two billion, one hundred forty-two million, eight hundred sixteen thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.14281672 × 109
Factors of 2142816720
Divisors of 2142816720
- Number of divisors d(n): 160
-
Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 31 33 40 44 48 55 60 62 66 80 88 93 110 120 124 132 155 165 176 186 220 240 248 264 310 330 341 372 440 465 496 528 620 660 682 744 880 930 1023 1240 1320 1364 1488 1705 1860 2046 2480 2640 2728 3410 3720 4092 5115 5456 6820 7440 8184 10230 13640 16368 20460 26183 27280 40920 52366 78549 81840 104732 130915 157098 209464 261830 288013 314196 392745 418928 523660 576026 628392 785490 811673 864039 1047320 1152052 1256784 1440065 1570980 1623346 1728078 2094640 2304104 2435019 2880130 3141960 3246692 3456156 4058365 4320195 4608208 4870038 5760260 6283920 6493384 6912312 8116730 8640390 8928403 9740076 11520520 12175095 12986768 13824624 16233460 17280780 17856806 19480152 23041040 24350190 26785209 32466920 34561560 35713612 38960304 44642015 48700380 53570418 64933840 69123120 71427224 89284030 97400760 107140836 133926045 142854448 178568060 194801520 214281672 267852090 357136120 428563344 535704180 714272240 1071408360 2142816720
- Sum of all divisors σ(n): 7480664064
- Sum of proper divisors (its aliquot sum) s(n): 5337847344
- 2142816720 is an abundant number, because the sum of its proper divisors (5337847344) is greater than itself. Its abundance is 3195030624
Bases of 2142816720
- Binary: 11111111011100011001001110100002
- Hexadecimal: 0x7FB8C9D0
- Base-36: ZFRZYO
Squares and roots of 2142816720
- 2142816720 squared (21428167202) is 4591663495511558400
- 2142816720 cubed (21428167203) is 9839093310795812292776448000
-
The
square root of 2142816720 is 46290.5683698095 -
The
cube root of 2142816720 is 1289.2238826475
Scales and comparisons
How big is 2142816720?- 2,142,816,720 seconds is equal to 68 years, 7 weeks, 2 hours, 52 minutes.
-
To count from 1 to 2,142,816,720 would take you about one hundred thirty-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 2142816720 cubic inches would be around 107.4 feet tall.
Recreational maths with 2142816720
- 2142816720 backwards is 0276182412
- 2142816720 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2142816720's digits is 33
- 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 2142816720 - Facts about the integer". Numbermatics.com. 2024. Web. 27 April 2024.
APA style:
Numbermatics. (2024). Number 2142816720 - Facts about the integer. Retrieved 27 April 2024, from https://numbermatics.com/n/2142816720/
Chicago style:
Numbermatics. 2024. "Number 2142816720 - Facts about the integer". https://numbermatics.com/n/2142816720/
The information we have on file for 2142816720 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 2142816720, math, Factors of 2142816720, curriculum, school, college, exams, university, Prime factorization of 2142816720, STEM, science, technology, engineering, physics, economics, calculator, two billion, one hundred forty-two million, eight hundred sixteen thousand, seven hundred twenty.