84213720144
84,213,720,144 is an even composite number composed of five prime numbers multiplied together.
84213720144 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 84213720144:
24 × 33 × 43 × 307 × 14767
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 43 × 307 × 14767)See below for interesting mathematical facts about the number 84213720144 from the Numbermatics database.
Names of 84213720144
- Cardinal: 84213720144 can be written as Eighty-four billion, two hundred thirteen million, seven hundred twenty thousand, one hundred forty-four.
Scientific notation
- Scientific notation: 8.4213720144 × 1010
Factors of 84213720144
Divisors of 84213720144
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 36 43 48 54 72 86 108 129 144 172 216 258 307 344 387 432 516 614 688 774 921 1032 1161 1228 1548 1842 2064 2322 2456 2763 3096 3684 4644 4912 5526 6192 7368 8289 9288 11052 13201 14736 14767 16578 18576 22104 26402 29534 33156 39603 44208 44301 52804 59068 66312 79206 88602 105608 118136 118809 132624 132903 158412 177204 211216 236272 237618 265806 316824 354408 356427 398709 475236 531612 633648 634981 708816 712854 797418 950472 1063224 1269962 1425708 1594836 1900944 1904943 2126448 2539924 2851416 3189672 3809886 4533469 5079848 5702832 5714829 6379344 7619772 9066938 10159696 11429658 13600407 15239544 17144487 18133876 22859316 27200814 30479088 34288974 36267752 40801221 45718632 54401628 68577948 72535504 81602442 91437264 108803256 122403663 137155896 163204884 194939167 217606512 244807326 274311792 326409768 389878334 489614652 584817501 652819536 779756668 979229304 1169635002 1559513336 1754452503 1958458608 2339270004 3119026672 3508905006 4678540008 5263357509 7017810012 9357080016 10526715018 14035620024 21053430036 28071240048 42106860072 84213720144
- Sum of all divisors σ(n): 248168560640
- Sum of proper divisors (its aliquot sum) s(n): 163954840496
- 84213720144 is an abundant number, because the sum of its proper divisors (163954840496) is greater than itself. Its abundance is 79741120352
Bases of 84213720144
- Binary: 10011100110111000011101100100010100002
- Hexadecimal: 0x139B876450
- Base-36: 12OQOAC0
Squares and roots of 84213720144
- 84213720144 squared (842137201442) is 7091950660491951380736
- 84213720144 cubed (842137201443) is 597239548197725150941755896745984
-
The
square root of 84213720144 is 290196.0029772981 -
The
cube root of 84213720144 is 4383.2302461217
Scales and comparisons
How big is 84213720144?- 84,213,720,144 seconds is equal to 2,677 years, 38 weeks, 1 day, 20 hours, 2 minutes, 24 seconds.
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To count from 1 to 84,213,720,144 would take you about five thousand, three hundred fifty-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 84213720144 cubic inches would be around 365.3 feet tall.
Recreational maths with 84213720144
- 84213720144 backwards is 44102731248
- 84213720144 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 84213720144's digits is 36
- More coming soon!
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The information we have on file for 84213720144 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!
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