139468875
139,468,875 is an odd composite number composed of six prime numbers multiplied together.
139468875 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 139468875:
3 × 53 × 7 × 13 × 61 × 67
(3 × 5 × 5 × 5 × 7 × 13 × 61 × 67)See below for interesting mathematical facts about the number 139468875 from the Numbermatics database.
Names of 139468875
- Cardinal: 139468875 can be written as One hundred thirty-nine million, four hundred sixty-eight thousand, eight hundred seventy-five.
Scientific notation
- Scientific notation: 1.39468875 × 108
Factors of 139468875
Divisors of 139468875
- Number of divisors d(n): 128
-
Complete list of divisors:
1 3 5 7 13 15 21 25 35 39 61 65 67 75 91 105 125 175 183 195 201 273 305 325 335 375 427 455 469 525 793 871 875 915 975 1005 1281 1365 1407 1525 1625 1675 2135 2275 2345 2379 2613 2625 3965 4087 4355 4575 4875 5025 5551 6097 6405 6825 7035 7625 8375 10675 11375 11725 11895 12261 13065 16653 18291 19825 20435 21775 22875 25125 27755 28609 30485 32025 34125 35175 53131 53375 58625 59475 61305 65325 83265 85827 91455 99125 102175 108875 138775 143045 152425 159393 160125 175875 265655 297375 306525 326625 371917 416325 429135 457275 510875 693875 715225 762125 796965 1115751 1328275 1532625 1859585 2081625 2145675 2286375 3576125 3984825 5578755 6641375 9297925 10728375 19924125 27893775 46489625 139468875
- Sum of all divisors σ(n): 294647808
- Sum of proper divisors (its aliquot sum) s(n): 155178933
- 139468875 is an abundant number, because the sum of its proper divisors (155178933) is greater than itself. Its abundance is 15710058
Bases of 139468875
- Binary: 10000101000000100000010010112
- Hexadecimal: 0x850204B
- Base-36: 2B1AVF
Squares and roots of 139468875
- 139468875 squared (1394688752) is 19451567093765625
- 139468875 cubed (1394688753) is 2712888179554511232421875
-
The
square root of 139468875 is 11809.6941111953 -
The
cube root of 139468875 is 518.5919439119
Scales and comparisons
How big is 139468875?- 139,468,875 seconds is equal to 4 years, 22 weeks, 4 days, 5 hours, 21 minutes, 15 seconds.
-
To count from 1 to 139,468,875 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 139468875 cubic inches would be around 43.2 feet tall.
Recreational maths with 139468875
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The information we have on file for 139468875 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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