385396875
385,396,875 is an odd composite number composed of four prime numbers multiplied together.
What does the number 385396875 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 72 divisors.
385396875 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 385396875:
32 × 55 × 71 × 193
(3 × 3 × 5 × 5 × 5 × 5 × 5 × 71 × 193)See below for interesting mathematical facts about the number 385396875 from the Numbermatics database.
Names of 385396875
- Cardinal: 385396875 can be written as Three hundred eighty-five million, three hundred ninety-six thousand, eight hundred seventy-five.
Scientific notation
- Scientific notation: 3.85396875 × 108
Factors of 385396875
Divisors of 385396875
- Number of divisors d(n): 72
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Complete list of divisors:
1 3 5 9 15 25 45 71 75 125 193 213 225 355 375 579 625 639 965 1065 1125 1737 1775 1875 2895 3125 3195 4825 5325 5625 8685 8875 9375 13703 14475 15975 24125 26625 28125 41109 43425 44375 68515 72375 79875 120625 123327 133125 205545 217125 221875 342575 361875 399375 603125 616635 665625 1027725 1085625 1712875 1809375 1996875 3083175 5138625 5428125 8564375 15415875 25693125 42821875 77079375 128465625 385396875
- Sum of all divisors σ(n): 709267104
- Sum of proper divisors (its aliquot sum) s(n): 323870229
- 385396875 is a deficient number, because the sum of its proper divisors (323870229) is less than itself. Its deficiency is 61526646
Bases of 385396875
- Binary: 101101111100010110000100010112
- Hexadecimal: 0x16F8B08B
- Base-36: 6DGE4R
Squares and roots of 385396875
- 385396875 squared (3853968752) is 148530751259765625
- 385396875 cubed (3853968753) is 57243287376915985107421875
-
The
square root of 385396875 is 19631.5275768343 -
The
cube root of 385396875 is 727.7285214005
Scales and comparisons
How big is 385396875?- 385,396,875 seconds is equal to 12 years, 13 weeks, 1 day, 14 hours, 41 minutes, 15 seconds.
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To count from 1 to 385,396,875 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 385396875 cubic inches would be around 60.6 feet tall.
Recreational maths with 385396875
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The information we have on file for 385396875 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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