9994842
9,994,842 is an even composite number composed of five prime numbers multiplied together.
9994842 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 9994842:
2 × 32 × 112 × 13 × 353
(2 × 3 × 3 × 11 × 11 × 13 × 353)See below for interesting mathematical facts about the number 9994842 from the Numbermatics database.
Names of 9994842
- Cardinal: 9994842 can be written as Nine million, nine hundred ninety-four thousand, eight hundred forty-two.
Scientific notation
- Scientific notation: 9.994842 × 106
Factors of 9994842
Divisors of 9994842
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 6 9 11 13 18 22 26 33 39 66 78 99 117 121 143 198 234 242 286 353 363 429 706 726 858 1059 1089 1287 1573 2118 2178 2574 3146 3177 3883 4589 4719 6354 7766 9178 9438 11649 13767 14157 23298 27534 28314 34947 41301 42713 50479 69894 82602 85426 100958 128139 151437 256278 302874 384417 454311 555269 768834 908622 1110538 1665807 3331614 4997421 9994842
- Sum of all divisors σ(n): 25706772
- Sum of proper divisors (its aliquot sum) s(n): 15711930
- 9994842 is an abundant number, because the sum of its proper divisors (15711930) is greater than itself. Its abundance is 5717088
Bases of 9994842
- Binary: 1001100010000010010110102
- Hexadecimal: 0x98825A
- Base-36: 5Y82I
Squares and roots of 9994842
- 9994842 squared (99948422) is 99896866604964
- 9994842 cubed (99948423) is 998453398011691595688
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The
square root of 9994842 is 3161.4620035673 -
The
cube root of 9994842 is 215.4064207187
Scales and comparisons
How big is 9994842?- 9,994,842 seconds is equal to 16 weeks, 3 days, 16 hours, 20 minutes, 42 seconds.
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To count from 1 to 9,994,842 would take you about twenty-four 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 9994842 cubic inches would be around 18 feet tall.
Recreational maths with 9994842
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The information we have on file for 9994842 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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