42685029891
42,685,029,891 is an odd composite number composed of four prime numbers multiplied together.
What does the number 42685029891 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.
42685029891 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 42685029891:
33 × 72 × 107 × 301531
(3 × 3 × 3 × 7 × 7 × 107 × 301531)See below for interesting mathematical facts about the number 42685029891 from the Numbermatics database.
Names of 42685029891
- Cardinal: 42685029891 can be written as Forty-two billion, six hundred eighty-five million, twenty-nine thousand, eight hundred ninety-one.
Scientific notation
- Scientific notation: 4.2685029891 × 1010
Factors of 42685029891
Divisors of 42685029891
- Number of divisors d(n): 48
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Complete list of divisors:
1 3 7 9 21 27 49 63 107 147 189 321 441 749 963 1323 2247 2889 5243 6741 15729 20223 47187 141561 301531 904593 2110717 2713779 6332151 8141337 14775019 18996453 32263817 44325057 56989359 96791451 132975171 225846719 290374353 398925513 677540157 871123059 1580927033 2032620471 4742781099 6097861413 14228343297 42685029891
- Sum of all divisors σ(n): 74249239680
- Sum of proper divisors (its aliquot sum) s(n): 31564209789
- 42685029891 is a deficient number, because the sum of its proper divisors (31564209789) is less than itself. Its deficiency is 11120820102
Bases of 42685029891
- Binary: 1001111100000011100111011110000000112
- Hexadecimal: 0x9F039DE03
- Base-36: JLXKBUR
Squares and roots of 42685029891
- 42685029891 squared (426850298912) is 1822011776795563471881
- 42685029891 cubed (426850298913) is 77772627154272646993428222994971
-
The
square root of 42685029891 is 206603.5573048053 -
The
cube root of 42685029891 is 3494.8230918579
Scales and comparisons
How big is 42685029891?- 42,685,029,891 seconds is equal to 1,357 years, 13 weeks, 16 hours, 44 minutes, 51 seconds.
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To count from 1 to 42,685,029,891 would take you about two thousand, seven hundred fourteen 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 42685029891 cubic inches would be around 291.2 feet tall.
Recreational maths with 42685029891
- 42685029891 backwards is 19892058624
- The number of decimal digits it has is: 11
- The sum of 42685029891's digits is 54
- More coming soon!
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The information we have on file for 42685029891 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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