385308800
385,308,800 is an even composite number composed of three prime numbers multiplied together.
385308800 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 385308800:
27 × 52 × 3472
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 347 × 347)See below for interesting mathematical facts about the number 385308800 from the Numbermatics database.
Names of 385308800
- Cardinal: 385308800 can be written as Three hundred eighty-five million, three hundred eight thousand, eight hundred.
Scientific notation
- Scientific notation: 3.853088 × 108
Factors of 385308800
Divisors of 385308800
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 320 347 400 640 694 800 1388 1600 1735 2776 3200 3470 5552 6940 8675 11104 13880 17350 22208 27760 34700 44416 55520 69400 111040 120409 138800 222080 240818 277600 481636 555200 602045 963272 1110400 1204090 1926544 2408180 3010225 3853088 4816360 6020450 7706176 9632720 12040900 15412352 19265440 24081800 38530880 48163600 77061760 96327200 192654400 385308800
- Sum of all divisors σ(n): 954584085
- Sum of proper divisors (its aliquot sum) s(n): 569275285
- 385308800 is an abundant number, because the sum of its proper divisors (569275285) is greater than itself. Its abundance is 183966485
Bases of 385308800
- Binary: 101101111011101011000100000002
- Hexadecimal: 0x16F75880
- Base-36: 6DEI68
Squares and roots of 385308800
- 385308800 squared (3853088002) is 148462871357440000
- 385308800 cubed (3853088003) is 57204050807289577472000000
-
The
square root of 385308800 is 19629.2842457385 -
The
cube root of 385308800 is 727.6730810853
Scales and comparisons
How big is 385308800?- 385,308,800 seconds is equal to 12 years, 13 weeks, 14 hours, 13 minutes, 20 seconds.
-
To count from 1 to 385,308,800 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 385308800 cubic inches would be around 60.6 feet tall.
Recreational maths with 385308800
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The information we have on file for 385308800 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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