650138

650,138 is an even composite number composed of three prime numbers multiplied together.

What does the number 650138 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

650138 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 650138:

2 × 61 × 73²

(2 × 61 × 73 × 73)

See below for interesting mathematical facts about the number 650138 from the Numbermatics database.

Names of 650138

Cardinal: 650138 can be written as Six hundred fifty thousand, one hundred thirty-eight.

Scientific notation

Scientific notation: 6.50138 × 10⁵

Factors of 650138

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 136

Divisors of 650138

Number of divisors d(n): 12
Complete list of divisors:
1 2 61 73 122 146 4453 5329 8906 10658 325069 650138
Sum of all divisors σ(n): 1004958
Sum of proper divisors (its aliquot sum) s(n): 354820
650138 is a deficient number, because the sum of its proper divisors (354820) is less than itself. Its deficiency is 295318

Bases of 650138

Binary: 10011110101110011010₂
Hexadecimal: 0x9EB9A
Base-36: DXNE

Squares and roots of 650138

650138 squared (650138²) is 422679419044
650138 cubed (650138³) is 274799952138428072
The square root of 650138 is 806.3113542547
The cube root of 650138 is 86.6300404079

Scales and comparisons

How big is 650138?

650,138 seconds is equal to 1 week, 12 hours, 35 minutes, 38 seconds.
To count from 1 to 650,138 would take you about twelve hours!

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 650138 cubic inches would be around 7.2 feet tall.

Recreational maths with 650138

650138 backwards is 831056
The number of decimal digits it has is: 6
The sum of 650138's digits is 23
More coming soon!

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The information we have on file for 650138 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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