385470

385,470 is an even composite number composed of four prime numbers multiplied together.

What does the number 385470 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

385470 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 385470:

2 × 3² × 5 × 4283

(2 × 3 × 3 × 5 × 4283)

See below for interesting mathematical facts about the number 385470 from the Numbermatics database.

Names of 385470

Cardinal: 385470 can be written as Three hundred eighty-five thousand, four hundred seventy.

Scientific notation

Scientific notation: 3.8547 × 10⁵

Factors of 385470

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 4293

Divisors of 385470

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 5 6 9 10 15 18 30 45 90 4283 8566 12849 21415 25698 38547 42830 64245 77094 128490 192735 385470
Sum of all divisors σ(n): 1002456
Sum of proper divisors (its aliquot sum) s(n): 616986
385470 is an abundant number, because the sum of its proper divisors (616986) is greater than itself. Its abundance is 231516

Bases of 385470

Binary: 1011110000110111110₂
Hexadecimal: 0x5E1BE
Base-36: 89FI

Squares and roots of 385470

385470 squared (385470²) is 148587120900
385470 cubed (385470³) is 57275877493323000
The square root of 385470 is 620.8623035747
The cube root of 385470 is 72.7774544765

Scales and comparisons

How big is 385470?

385,470 seconds is equal to 4 days, 11 hours, 4 minutes, 30 seconds.
To count from 1 to 385,470 would take you about four days.

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 385470 cubic inches would be around 6.1 feet tall.

Recreational maths with 385470

385470 backwards is 074583
The number of decimal digits it has is: 6
The sum of 385470's digits is 27
More coming soon!

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The information we have on file for 385470 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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