149268308
149,268,308 is an even composite number composed of five prime numbers multiplied together.
149268308 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 149268308:
22 × 72 × 43 × 89 × 199
(2 × 2 × 7 × 7 × 43 × 89 × 199)See below for interesting mathematical facts about the number 149268308 from the Numbermatics database.
Names of 149268308
- Cardinal: 149268308 can be written as One hundred forty-nine million, two hundred sixty-eight thousand, three hundred eight.
Scientific notation
- Scientific notation: 1.49268308 × 108
Factors of 149268308
Divisors of 149268308
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 7 14 28 43 49 86 89 98 172 178 196 199 301 356 398 602 623 796 1204 1246 1393 2107 2492 2786 3827 4214 4361 5572 7654 8428 8557 8722 9751 15308 17114 17444 17711 19502 26789 34228 35422 39004 53578 59899 70844 107156 119798 123977 187523 239596 247954 375046 419293 495908 750092 761573 838586 867839 1523146 1677172 1735678 3046292 3471356 5331011 10662022 21324044 37317077 74634154 149268308
- Sum of all divisors σ(n): 316008000
- Sum of proper divisors (its aliquot sum) s(n): 166739692
- 149268308 is an abundant number, because the sum of its proper divisors (166739692) is greater than itself. Its abundance is 17471384
Bases of 149268308
- Binary: 10001110010110100111010101002
- Hexadecimal: 0x8E5A754
- Base-36: 2GVC5W
Squares and roots of 149268308
- 149268308 squared (1492683082) is 22281027773182864
- 149268308 cubed (1492683083) is 3325851316204013883874112
-
The
square root of 149268308 is 12217.5409964527 -
The
cube root of 149268308 is 530.4639440631
Scales and comparisons
How big is 149268308?- 149,268,308 seconds is equal to 4 years, 38 weeks, 5 days, 15 hours, 25 minutes, 8 seconds.
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To count from 1 to 149,268,308 would take you about 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 149268308 cubic inches would be around 44.2 feet tall.
Recreational maths with 149268308
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The information we have on file for 149268308 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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