16420288423
16,420,288,423 is an odd composite number composed of four prime numbers multiplied together.
16420288423 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 16420288423:
73 × 112 × 172 × 372
(7 × 7 × 7 × 11 × 11 × 17 × 17 × 37 × 37)See below for interesting mathematical facts about the number 16420288423 from the Numbermatics database.
Names of 16420288423
- Cardinal: 16420288423 can be written as Sixteen billion, four hundred twenty million, two hundred eighty-eight thousand, four hundred twenty-three.
Scientific notation
- Scientific notation: 1.6420288423 × 1010
Factors of 16420288423
Divisors of 16420288423
- Number of divisors d(n): 108
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Complete list of divisors:
1 7 11 17 37 49 77 119 121 187 259 289 343 407 539 629 833 847 1309 1369 1813 2023 2057 2849 3179 3773 4403 4477 5831 5929 6919 9163 9583 10693 12691 14161 14399 15059 19943 22253 23273 30821 31339 34969 41503 48433 64141 67081 74851 76109 99127 100793 105413 117623 139601 155771 162911 165649 215747 219373 244783 256003 339031 395641 469567 523957 532763 705551 737891 823361 1090397 1140377 1159543 1293853 1535611 1713481 1792021 2373217 2769487 2816033 3667699 3729341 4352051 5165237 5763527 7982639 8116801 9056971 11994367 12544147 19386409 19712231 26105387 30464357 40344689 47872561 56817607 63398797 87809029 135704863 137985617 213250499 335107927 443791579 965899319 1492753493 2345755489 16420288423
- Sum of all divisors σ(n): 22979686800
- Sum of proper divisors (its aliquot sum) s(n): 6559398377
- 16420288423 is a deficient number, because the sum of its proper divisors (6559398377) is less than itself. Its deficiency is 9860890046
Bases of 16420288423
- Binary: 11110100101011100110110111101001112
- Hexadecimal: 0x3D2B9B7A7
- Base-36: 7JK7RMV
Squares and roots of 16420288423
- 16420288423 squared (164202884232) is 269625871894507826929
- 16420288423 cubed (164202884233) is 4427334582810667947805146342967
-
The
square root of 16420288423 is 128141.6732487913 -
The
cube root of 16420288423 is 2541.7154398043
Scales and comparisons
How big is 16420288423?- 16,420,288,423 seconds is equal to 522 years, 5 weeks, 6 days, 15 hours, 13 minutes, 43 seconds.
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To count from 1 to 16,420,288,423 would take you about one thousand and forty-four 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 16420288423 cubic inches would be around 211.8 feet tall.
Recreational maths with 16420288423
- 16420288423 backwards is 32488202461
- The number of decimal digits it has is: 11
- The sum of 16420288423's digits is 40
- More coming soon!
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The information we have on file for 16420288423 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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