189250425
189,250,425 is an odd composite number composed of five prime numbers multiplied together.
189250425 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eighty divisors.
Prime factorization of 189250425:
34 × 52 × 7 × 132 × 79
(3 × 3 × 3 × 3 × 5 × 5 × 7 × 13 × 13 × 79)See below for interesting mathematical facts about the number 189250425 from the Numbermatics database.
Names of 189250425
- Cardinal: 189250425 can be written as One hundred eighty-nine million, two hundred fifty thousand, four hundred twenty-five.
Scientific notation
- Scientific notation: 1.89250425 × 108
Factors of 189250425
Divisors of 189250425
- Number of divisors d(n): 180
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Complete list of divisors:
1 3 5 7 9 13 15 21 25 27 35 39 45 63 65 75 79 81 91 105 117 135 169 175 189 195 225 237 273 315 325 351 395 405 455 507 525 553 567 585 675 711 819 845 945 975 1027 1053 1183 1185 1365 1521 1575 1659 1755 1975 2025 2133 2275 2457 2535 2765 2835 2925 3081 3549 3555 4095 4225 4563 4725 4977 5135 5265 5915 5925 6399 6825 7189 7371 7605 8295 8775 9243 10647 10665 12285 12675 13351 13689 13825 14175 14931 15405 17745 17775 20475 21567 22815 24885 25675 26325 27729 29575 31941 31995 35945 36855 38025 40053 41475 44793 46215 53235 53325 61425 64701 66755 68445 74655 77025 83187 88725 93457 95823 107835 114075 120159 124425 138645 159705 159975 179725 184275 194103 200265 223965 231075 266175 280371 323505 333775 342225 360477 373275 415935 467285 479115 539175 582309 600795 693225 798525 841113 970515 1001325 1081431 1119825 1401855 1617525 1802385 2079675 2336425 2395575 2523339 2911545 3003975 4205565 4852575 5407155 7009275 7570017 9011925 12616695 14557725 21027825 27035775 37850085 63083475 189250425
- Sum of all divisors σ(n): 439317120
- Sum of proper divisors (its aliquot sum) s(n): 250066695
- 189250425 is an abundant number, because the sum of its proper divisors (250066695) is greater than itself. Its abundance is 60816270
Bases of 189250425
- Binary: 10110100011110111011011110012
- Hexadecimal: 0xB47BB79
- Base-36: 34OAK9
Squares and roots of 189250425
- 189250425 squared (1892504252) is 35815723362680625
- 189250425 cubed (1892504253) is 6778140868069737420515625
-
The
square root of 189250425 is 13756.8319390765 -
The
cube root of 189250425 is 574.1327063495
Scales and comparisons
How big is 189250425?- 189,250,425 seconds is equal to 6 years, 6 days, 9 hours, 33 minutes, 45 seconds.
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To count from 1 to 189,250,425 would take you about nine 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 189250425 cubic inches would be around 47.8 feet tall.
Recreational maths with 189250425
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The information we have on file for 189250425 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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