42109131393
42,109,131,393 is an odd composite number composed of five prime numbers multiplied together.
42109131393 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 42109131393:
33 × 7 × 173 × 101 × 449
(3 × 3 × 3 × 7 × 17 × 17 × 17 × 101 × 449)See below for interesting mathematical facts about the number 42109131393 from the Numbermatics database.
Names of 42109131393
- Cardinal: 42109131393 can be written as Forty-two billion, one hundred nine million, one hundred thirty-one thousand, three hundred ninety-three.
Scientific notation
- Scientific notation: 4.2109131393 × 1010
Factors of 42109131393
Divisors of 42109131393
- Number of divisors d(n): 128
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Complete list of divisors:
1 3 7 9 17 21 27 51 63 101 119 153 189 289 303 357 449 459 707 867 909 1071 1347 1717 2023 2121 2601 2727 3143 3213 4041 4913 5151 6069 6363 7633 7803 9429 12019 12123 14739 15453 18207 19089 22899 28287 29189 34391 36057 44217 45349 46359 53431 54621 68697 84861 87567 103173 108171 129761 132651 136047 160293 204323 206091 262701 309519 317443 324513 389283 408141 480879 496213 612969 770933 788103 908327 928557 952329 1167849 1224423 1442637 1488639 1838907 2205937 2312799 2724981 2856987 3473491 3503547 4465917 5396531 5516721 6617811 6938397 8174943 8570961 10420473 13105861 13397751 15441559 16189593 19853433 20815191 24524829 31261419 39317583 46324677 48568779 59560299 91741027 93784257 117952749 138974031 145706337 222799637 275223081 353858247 416922093 668398911 825669243 1559597459 2005196733 2477007729 4678792377 6015590199 14036377131 42109131393
- Sum of all divisors σ(n): 76671360000
- Sum of proper divisors (its aliquot sum) s(n): 34562228607
- 42109131393 is a deficient number, because the sum of its proper divisors (34562228607) is less than itself. Its deficiency is 7546902786
Bases of 42109131393
- Binary: 1001110011011110011001011010100000012
- Hexadecimal: 0x9CDE65A81
- Base-36: JCEOTQ9
Squares and roots of 42109131393
- 42109131393 squared (421091313932) is 1773178946672938120449
- 42109131393 cubed (421091313933) is 74667025248752091511345401155457
-
The
square root of 42109131393 is 205205.0959235661 -
The
cube root of 42109131393 is 3479.0347047705
Scales and comparisons
How big is 42109131393?- 42,109,131,393 seconds is equal to 1,338 years, 48 weeks, 6 days, 4 hours, 56 minutes, 33 seconds.
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To count from 1 to 42,109,131,393 would take you about two thousand, six hundred seventy-seven 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 42109131393 cubic inches would be around 289.9 feet tall.
Recreational maths with 42109131393
- 42109131393 backwards is 39313190124
- The number of decimal digits it has is: 11
- The sum of 42109131393's digits is 36
- More coming soon!
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The information we have on file for 42109131393 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!
Keywords: Divisors of 42109131393, math, Factors of 42109131393, curriculum, school, college, exams, university, Prime factorization of 42109131393, STEM, science, technology, engineering, physics, economics, calculator, forty-two billion, one hundred nine million, one hundred thirty-one thousand, three hundred ninety-three.