139002171
139,002,171 is an odd composite number composed of six prime numbers multiplied together.
139002171 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 139002171:
3 × 72 × 11 × 31 × 47 × 59
(3 × 7 × 7 × 11 × 31 × 47 × 59)See below for interesting mathematical facts about the number 139002171 from the Numbermatics database.
Names of 139002171
- Cardinal: 139002171 can be written as One hundred thirty-nine million, two thousand, one hundred seventy-one.
Scientific notation
- Scientific notation: 1.39002171 × 108
Factors of 139002171
Divisors of 139002171
- Number of divisors d(n): 96
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Complete list of divisors:
1 3 7 11 21 31 33 47 49 59 77 93 141 147 177 217 231 329 341 413 517 539 649 651 987 1023 1239 1457 1519 1551 1617 1829 1947 2303 2387 2773 2891 3619 4371 4543 4557 5487 6909 7161 8319 8673 10199 10857 12803 13629 16027 16709 19411 20119 25333 30503 30597 31801 38409 48081 50127 58233 60357 71393 75999 85963 89621 91509 95403 112189 135877 140833 213521 214179 257889 268863 336567 407631 422499 601741 640563 785323 945593 985831 1494647 1805223 2355969 2836779 2957493 4212187 4483941 6619151 12636561 19857453 46334057 139002171
- Sum of all divisors σ(n): 252149760
- Sum of proper divisors (its aliquot sum) s(n): 113147589
- 139002171 is a deficient number, because the sum of its proper divisors (113147589) is less than itself. Its deficiency is 25854582
Bases of 139002171
- Binary: 10000100100100000001001110112
- Hexadecimal: 0x849013B
- Base-36: 2ARARF
Squares and roots of 139002171
- 139002171 squared (1390021712) is 19321603542713241
- 139002171 cubed (1390021713) is 2685744839638431729446211
-
The
square root of 139002171 is 11789.9181931005 -
The
cube root of 139002171 is 518.0128436065
Scales and comparisons
How big is 139002171?- 139,002,171 seconds is equal to 4 years, 21 weeks, 5 days, 19 hours, 42 minutes, 51 seconds.
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To count from 1 to 139,002,171 would take you about six 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 139002171 cubic inches would be around 43.2 feet tall.
Recreational maths with 139002171
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The information we have on file for 139002171 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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