389115064

389,115,064 is an even composite number composed of three prime numbers multiplied together.

What does the number 389115064 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 48 divisors.

389115064 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 389115064:

2³ × 13⁵ × 131

(2 × 2 × 2 × 13 × 13 × 13 × 13 × 13 × 131)

See below for interesting mathematical facts about the number 389115064 from the Numbermatics database.

Names of 389115064

Cardinal: 389115064 can be written as Three hundred eighty-nine million, one hundred fifteen thousand and sixty-four.

Scientific notation

Scientific notation: 3.89115064 × 10⁸

Factors of 389115064

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 9
Sum of prime factors: 146

Divisors of 389115064

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 8 13 26 52 104 131 169 262 338 524 676 1048 1352 1703 2197 3406 4394 6812 8788 13624 17576 22139 28561 44278 57122 88556 114244 177112 228488 287807 371293 575614 742586 1151228 1485172 2302456 2970344 3741491 7482982 14965964 29931928 48639383 97278766 194557532 389115064
Sum of all divisors σ(n): 796423320
Sum of proper divisors (its aliquot sum) s(n): 407308256
389115064 is an abundant number, because the sum of its proper divisors (407308256) is greater than itself. Its abundance is 18193192

Bases of 389115064

Binary: 10111001100010110110010111000₂
Hexadecimal: 0x17316CB8
Base-36: 6FO33S

Squares and roots of 389115064

389115064 squared (389115064²) is 151410533031724096
389115064 cubed (389115064³) is 58916119250913435645382144
The square root of 389115064 is 19725.9996958329
The cube root of 389115064 is 730.0613346851

Scales and comparisons

How big is 389115064?

389,115,064 seconds is equal to 12 years, 19 weeks, 2 days, 15 hours, 31 minutes, 4 seconds.
To count from 1 to 389,115,064 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 389115064 cubic inches would be around 60.8 feet tall.

Recreational maths with 389115064

389115064 backwards is 460511983
The number of decimal digits it has is: 9
The sum of 389115064's digits is 37
More coming soon!

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The information we have on file for 389115064 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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