12423864
12,423,864 is an even composite number composed of five prime numbers multiplied together.
12423864 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 12423864:
23 × 3 × 23 × 71 × 317
(2 × 2 × 2 × 3 × 23 × 71 × 317)See below for interesting mathematical facts about the number 12423864 from the Numbermatics database.
Names of 12423864
- Cardinal: 12423864 can be written as Twelve million, four hundred twenty-three thousand, eight hundred sixty-four.
Scientific notation
- Scientific notation: 1.2423864 × 107
Factors of 12423864
Divisors of 12423864
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 6 8 12 23 24 46 69 71 92 138 142 184 213 276 284 317 426 552 568 634 852 951 1268 1633 1704 1902 2536 3266 3804 4899 6532 7291 7608 9798 13064 14582 19596 21873 22507 29164 39192 43746 45014 58328 67521 87492 90028 135042 174984 180056 270084 517661 540168 1035322 1552983 2070644 3105966 4141288 6211932 12423864
- Sum of all divisors σ(n): 32970240
- Sum of proper divisors (its aliquot sum) s(n): 20546376
- 12423864 is an abundant number, because the sum of its proper divisors (20546376) is greater than itself. Its abundance is 8122512
Bases of 12423864
- Binary: 1011110110010010101110002
- Hexadecimal: 0xBD92B8
- Base-36: 7EABC
Squares and roots of 12423864
- 12423864 squared (124238642) is 154352396690496
- 12423864 cubed (124238643) is 1917653184556772396544
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The
square root of 12423864 is 3524.7502039153 -
The
cube root of 12423864 is 231.6072924345
Scales and comparisons
How big is 12423864?- 12,423,864 seconds is equal to 20 weeks, 3 days, 19 hours, 4 minutes, 24 seconds.
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To count from 1 to 12,423,864 would take you about thirty weeks!
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 12423864 cubic inches would be around 19.3 feet tall.
Recreational maths with 12423864
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The information we have on file for 12423864 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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