385125208
385,125,208 is an even composite number composed of five prime numbers multiplied together.
385125208 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 385125208:
23 × 13 × 17 × 61 × 3571
(2 × 2 × 2 × 13 × 17 × 61 × 3571)See below for interesting mathematical facts about the number 385125208 from the Numbermatics database.
Names of 385125208
- Cardinal: 385125208 can be written as Three hundred eighty-five million, one hundred twenty-five thousand, two hundred eight.
Scientific notation
- Scientific notation: 3.85125208 × 108
Factors of 385125208
Divisors of 385125208
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 8 13 17 26 34 52 61 68 104 122 136 221 244 442 488 793 884 1037 1586 1768 2074 3172 3571 4148 6344 7142 8296 13481 14284 26962 28568 46423 53924 60707 92846 107848 121414 185692 217831 242828 371384 435662 485656 789191 871324 1578382 1742648 2831803 3156764 3703127 5663606 6313528 7406254 11327212 14812508 22654424 29625016 48140651 96281302 192562604 385125208
- Sum of all divisors σ(n): 837133920
- Sum of proper divisors (its aliquot sum) s(n): 452008712
- 385125208 is an abundant number, because the sum of its proper divisors (452008712) is greater than itself. Its abundance is 66883504
Bases of 385125208
- Binary: 101101111010010001011010110002
- Hexadecimal: 0x16F48B58
- Base-36: 6DAKIG
Squares and roots of 385125208
- 385125208 squared (3851252082) is 148321425837043264
- 385125208 cubed (3851252083) is 57122319976347861152998912
-
The
square root of 385125208 is 19624.6072062603 -
The
cube root of 385125208 is 727.5574887947
Scales and comparisons
How big is 385125208?- 385,125,208 seconds is equal to 12 years, 12 weeks, 5 days, 11 hours, 13 minutes, 28 seconds.
-
To count from 1 to 385,125,208 would take you about eighteen 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 385125208 cubic inches would be around 60.6 feet tall.
Recreational maths with 385125208
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The information we have on file for 385125208 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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