27128381440
27,128,381,440 is an even composite number composed of four prime numbers multiplied together.
27128381440 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred eighty divisors.
Prime factorization of 27128381440:
214 × 5 × 412 × 197
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 41 × 41 × 197)See below for interesting mathematical facts about the number 27128381440 from the Numbermatics database.
Names of 27128381440
- Cardinal: 27128381440 can be written as Twenty-seven billion, one hundred twenty-eight million, three hundred eighty-one thousand, four hundred forty.
Scientific notation
- Scientific notation: 2.712838144 × 1010
Factors of 27128381440
Divisors of 27128381440
- Number of divisors d(n): 180
-
Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 41 64 80 82 128 160 164 197 205 256 320 328 394 410 512 640 656 788 820 985 1024 1280 1312 1576 1640 1681 1970 2048 2560 2624 3152 3280 3362 3940 4096 5120 5248 6304 6560 6724 7880 8077 8192 8405 10240 10496 12608 13120 13448 15760 16154 16384 16810 20480 20992 25216 26240 26896 31520 32308 33620 40385 40960 41984 50432 52480 53792 63040 64616 67240 80770 81920 83968 100864 104960 107584 126080 129232 134480 161540 167936 201728 209920 215168 252160 258464 268960 323080 331157 335872 403456 419840 430336 504320 516928 537920 646160 662314 671744 806912 839680 860672 1008640 1033856 1075840 1292320 1324628 1613824 1655785 1679360 1721344 2017280 2067712 2151680 2584640 2649256 3227648 3311570 3358720 3442688 4034560 4135424 4303360 5169280 5298512 6623140 6885376 8069120 8270848 8606720 10338560 10597024 13246280 13770752 16138240 16541696 17213440 20677120 21194048 26492560 27541504 33083392 34426880 41354240 42388096 52985120 66166784 68853760 82708480 84776192 105970240 132333568 137707520 165416960 169552384 211940480 330833920 339104768 423880960 661667840 678209536 847761920 1356419072 1695523840 2712838144 3391047680 5425676288 6782095360 13564190720 27128381440
- Sum of all divisors σ(n): 67071558708
- Sum of proper divisors (its aliquot sum) s(n): 39943177268
- 27128381440 is an abundant number, because the sum of its proper divisors (39943177268) is greater than itself. Its abundance is 12814795828
Bases of 27128381440
- Binary: 110010100001111101001000000000000002
- Hexadecimal: 0x650FA4000
- Base-36: CGNJD34
Squares and roots of 27128381440
- 27128381440 squared (271283814402) is 735949079554136473600
- 27128381440 cubed (271283814403) is 19965107350561519385637289984000
-
The
square root of 27128381440 is 164706.9562586839 -
The
cube root of 27128381440 is 3004.7473517363
Scales and comparisons
How big is 27128381440?- 27,128,381,440 seconds is equal to 862 years, 31 weeks, 21 hours, 30 minutes, 40 seconds.
-
To count from 1 to 27,128,381,440 would take you about one thousand, seven hundred twenty-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 27128381440 cubic inches would be around 250.4 feet tall.
Recreational maths with 27128381440
- 27128381440 backwards is 04418382172
- 27128381440 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 27128381440's digits is 40
- 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 27128381440 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.
APA style:
Numbermatics. (2024). Number 27128381440 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/27128381440/
Chicago style:
Numbermatics. 2024. "Number 27128381440 - Facts about the integer". https://numbermatics.com/n/27128381440/
The information we have on file for 27128381440 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 27128381440, math, Factors of 27128381440, curriculum, school, college, exams, university, Prime factorization of 27128381440, STEM, science, technology, engineering, physics, economics, calculator, twenty-seven billion, one hundred twenty-eight million, three hundred eighty-one thousand, four hundred forty.