42393986404
42,393,986,404 is an even composite number composed of four prime numbers multiplied together.
42393986404 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred thirty-five divisors.
Prime factorization of 42393986404:
22 × 74 × 112 × 1912
(2 × 2 × 7 × 7 × 7 × 7 × 11 × 11 × 191 × 191)See below for interesting mathematical facts about the number 42393986404 from the Numbermatics database.
Names of 42393986404
- Cardinal: 42393986404 can be written as Forty-two billion, three hundred ninety-three million, nine hundred eighty-six thousand, four hundred four.
Scientific notation
- Scientific notation: 4.2393986404 × 1010
Factors of 42393986404
Divisors of 42393986404
- Number of divisors d(n): 135
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Complete list of divisors:
1 2 4 7 11 14 22 28 44 49 77 98 121 154 191 196 242 308 343 382 484 539 686 764 847 1078 1337 1372 1694 2101 2156 2401 2674 3388 3773 4202 4802 5348 5929 7546 8404 9359 9604 11858 14707 15092 18718 23111 23716 26411 29414 36481 37436 41503 46222 52822 58828 65513 72962 83006 92444 102949 105644 131026 145924 161777 166012 205898 255367 262052 290521 323554 401291 411796 458591 510734 581042 647108 720643 802582 917182 1021468 1132439 1162084 1441286 1605164 1787569 1834364 2264878 2809037 2882572 3575138 4414201 4529756 5044501 5618074 7150276 7927073 8828402 10089002 11236148 12512983 15854146 17656804 19663259 20178004 25025966 30899407 31708292 39326518 50051932 55489511 61798814 78653036 87590881 110979022 123597628 137642813 175181762 216295849 221958044 275285626 350363524 432591698 550571252 865183396 963499691 1514070943 1926999382 3028141886 3853998764 6056283772 10598496601 21196993202 42393986404
- Sum of all divisors σ(n): 95633318963
- Sum of proper divisors (its aliquot sum) s(n): 53239332559
- 42393986404 is an abundant number, because the sum of its proper divisors (53239332559) is greater than itself. Its abundance is 10845346155
Bases of 42393986404
- Binary: 1001110111101110000011100101011001002
- Hexadecimal: 0x9DEE0E564
- Base-36: JH4A99G
Squares and roots of 42393986404
- 42393986404 squared (423939864042) is 1797250083222536851216
- 42393986404 cubed (423939864043) is 76192595592724095776840074867264
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42393986404 is a
perfect square number . Itssquare root is 205898 -
The
cube root of 42393986404 is 3486.8619396223
Scales and comparisons
How big is 42393986404?- 42,393,986,404 seconds is equal to 1,347 years, 51 weeks, 6 days, 3 hours, 20 minutes, 4 seconds.
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To count from 1 to 42,393,986,404 would take you about two thousand, six hundred ninety-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 42393986404 cubic inches would be around 290.6 feet tall.
Recreational maths with 42393986404
- 42393986404 backwards is 40468939324
- The number of decimal digits it has is: 11
- The sum of 42393986404's digits is 52
- More coming soon!
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The information we have on file for 42393986404 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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