142400716686
142,400,716,686 is an even composite number composed of five prime numbers multiplied together.
142400716686 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 142400716686:
2 × 33 × 312 × 1012 × 269
(2 × 3 × 3 × 3 × 31 × 31 × 101 × 101 × 269)See below for interesting mathematical facts about the number 142400716686 from the Numbermatics database.
Names of 142400716686
- Cardinal: 142400716686 can be written as One hundred forty-two billion, four hundred million, seven hundred sixteen thousand, six hundred eighty-six.
Scientific notation
- Scientific notation: 1.42400716686 × 1011
Factors of 142400716686
Divisors of 142400716686
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 6 9 18 27 31 54 62 93 101 186 202 269 279 303 538 558 606 807 837 909 961 1614 1674 1818 1922 2421 2727 2883 3131 4842 5454 5766 6262 7263 8339 8649 9393 10201 14526 16678 17298 18786 20402 25017 25947 27169 28179 30603 50034 51894 54338 56358 61206 75051 81507 84537 91809 97061 150102 163014 169074 183618 194122 225153 244521 258509 275427 291183 316231 450306 489042 517018 550854 582366 632462 733563 775527 842239 873549 948693 1467126 1551054 1684478 1747098 1897386 2326581 2526717 2620647 2744069 2846079 4653162 5053434 5241294 5488138 5692158 6979743 7580151 8232207 8538237 9803161 13959486 15160302 16464414 17076474 19606322 22740453 24696621 26109409 29409483 45480906 49393242 52218818 58818966 74089863 78328227 85066139 88228449 148179726 156656454 170132278 176456898 234984681 255198417 264685347 469969362 510396834 529370694 704954043 765595251 1409908086 1531190502 2296785753 2637050309 4593571506 5274100618 7911150927 15822301854 23733452781 47466905562 71200358343 142400716686
- Sum of all divisors σ(n): 331480479600
- Sum of proper divisors (its aliquot sum) s(n): 189079762914
- 142400716686 is an abundant number, because the sum of its proper divisors (189079762914) is greater than itself. Its abundance is 46679046228
Bases of 142400716686
- Binary: 100001001001111011111001111111100011102
- Hexadecimal: 0x2127BE7F8E
- Base-36: 1TF1PK7I
Squares and roots of 142400716686
- 142400716686 squared (1424007166862) is 20277964112686438822596
- 142400716686 cubed (1424007166863) is 2887596622579536953130764411036856
-
The
square root of 142400716686 is 377360.1948881201 -
The
cube root of 142400716686 is 5222.0063030303
Scales and comparisons
How big is 142400716686?- 142,400,716,686 seconds is equal to 4,527 years, 46 weeks, 6 days, 10 hours, 38 minutes, 6 seconds.
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To count from 1 to 142,400,716,686 would take you about nine thousand and fifty-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 142400716686 cubic inches would be around 435.2 feet tall.
Recreational maths with 142400716686
- 142400716686 backwards is 686617004241
- The number of decimal digits it has is: 12
- The sum of 142400716686's digits is 45
- More coming soon!
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The information we have on file for 142400716686 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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