385333872
385,333,872 is an even composite number composed of six prime numbers multiplied together.
385333872 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 385333872:
24 × 3 × 7 × 11 × 137 × 761
(2 × 2 × 2 × 2 × 3 × 7 × 11 × 137 × 761)See below for interesting mathematical facts about the number 385333872 from the Numbermatics database.
Names of 385333872
- Cardinal: 385333872 can be written as Three hundred eighty-five million, three hundred thirty-three thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 3.85333872 × 108
Factors of 385333872
Divisors of 385333872
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 33 42 44 48 56 66 77 84 88 112 132 137 154 168 176 231 264 274 308 336 411 462 528 548 616 761 822 924 959 1096 1232 1507 1522 1644 1848 1918 2192 2283 2877 3014 3044 3288 3696 3836 4521 4566 5327 5754 6028 6088 6576 7672 8371 9042 9132 10549 10654 11508 12056 12176 15344 15981 16742 18084 18264 21098 21308 23016 24112 25113 31647 31962 33484 36168 36528 42196 42616 46032 50226 58597 63294 63924 66968 72336 84392 85232 100452 104257 117194 126588 127848 133936 168784 175791 200904 208514 234388 253176 255696 312771 351582 401808 417028 468776 506352 625542 703164 729799 834056 937552 1146827 1251084 1406328 1459598 1668112 2189397 2293654 2502168 2812656 2919196 3440481 4378794 4587308 5004336 5838392 6880962 8027789 8757588 9174616 11676784 13761924 16055578 17515176 18349232 24083367 27523848 32111156 35030352 48166734 55047696 64222312 96333468 128444624 192666936 385333872
- Sum of all divisors σ(n): 1251777024
- Sum of proper divisors (its aliquot sum) s(n): 866443152
- 385333872 is an abundant number, because the sum of its proper divisors (866443152) is greater than itself. Its abundance is 481109280
Bases of 385333872
- Binary: 101101111011110111010011100002
- Hexadecimal: 0x16F7BA70
- Base-36: 6DF1IO
Squares and roots of 385333872
- 385333872 squared (3853338722) is 148482192910512384
- 385333872 cubed (3853338723) is 57215218317258686430670848
-
The
square root of 385333872 is 19629.9228730019 -
The
cube root of 385333872 is 727.6888639447
Scales and comparisons
How big is 385333872?- 385,333,872 seconds is equal to 12 years, 13 weeks, 21 hours, 11 minutes, 12 seconds.
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To count from 1 to 385,333,872 would take you about eighteen 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 385333872 cubic inches would be around 60.6 feet tall.
Recreational maths with 385333872
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The information we have on file for 385333872 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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