142739604687
142,739,604,687 is an odd composite number composed of six prime numbers multiplied together.
142739604687 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 142739604687:
3 × 192 × 23 × 312 × 67 × 89
(3 × 19 × 19 × 23 × 31 × 31 × 67 × 89)See below for interesting mathematical facts about the number 142739604687 from the Numbermatics database.
Names of 142739604687
- Cardinal: 142739604687 can be written as One hundred forty-two billion, seven hundred thirty-nine million, six hundred four thousand, six hundred eighty-seven.
Scientific notation
- Scientific notation: 1.42739604687 × 1011
Factors of 142739604687
Divisors of 142739604687
- Number of divisors d(n): 144
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Complete list of divisors:
1 3 19 23 31 57 67 69 89 93 201 267 361 437 589 713 961 1083 1273 1311 1541 1691 1767 2047 2077 2139 2759 2883 3819 4623 5073 5963 6141 6231 8277 8303 11191 13547 17889 18259 22103 24187 24909 29279 32129 33573 38893 39463 40641 47771 52421 54777 63457 64387 66309 72561 85529 87837 96387 113297 116679 118389 137149 143313 157263 184853 190371 193161 256587 257393 339891 346921 411447 419957 554559 556301 738967 749797 772179 907649 995999 1040763 1205683 1223353 1259871 1480901 1625051 1668903 1967167 2152643 2216901 2249391 2605831 2722947 2987997 3512207 3617049 3670059 4251619 4442703 4875153 5730443 5901501 6457929 7817493 7979183 10536621 12754857 17191329 17245331 22907977 23243707 23937549 28137119 30875969 37376173 49510789 51735993 66731933 68723931 69731121 80780761 84411357 92627907 108878417 112128519 131800189 148532367 200195799 242342283 326635251 395400567 534605261 710147287 1534834459 1603815783 2068689923 2130441861 2504203591 4604503377 6206069769 7512610773 47579868229 142739604687
- Sum of all divisors σ(n): 222278204160
- Sum of proper divisors (its aliquot sum) s(n): 79538599473
- 142739604687 is a deficient number, because the sum of its proper divisors (79538599473) is less than itself. Its deficiency is 63201005214
Bases of 142739604687
- Binary: 100001001110111111000110000100110011112
- Hexadecimal: 0x213BF184CF
- Base-36: 1TKNH3V3
Squares and roots of 142739604687
- 142739604687 squared (1427396046872) is 20374594746201032367969
- 142739604687 cubed (1427396046873) is 2908261599730562455235186581070703
-
The
square root of 142739604687 is 377808.9526295003 -
The
cube root of 142739604687 is 5226.1454987115
Scales and comparisons
How big is 142739604687?- 142,739,604,687 seconds is equal to 4,538 years, 35 weeks, 1 day, 18 hours, 11 minutes, 27 seconds.
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To count from 1 to 142,739,604,687 would take you about nine thousand and 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 142739604687 cubic inches would be around 435.5 feet tall.
Recreational maths with 142739604687
- 142739604687 backwards is 786406937241
- 142739604687 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 142739604687's digits is 57
- More coming soon!
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The information we have on file for 142739604687 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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