85505849

85,505,849 is an odd composite number composed of four prime numbers multiplied together.

What does the number 85505849 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

85505849 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 85505849:

11 × 13 × 73 × 8191

See below for interesting mathematical facts about the number 85505849 from the Numbermatics database.

Names of 85505849

Cardinal: 85505849 can be written as Eighty-five million, five hundred five thousand, eight hundred forty-nine.

Scientific notation

Scientific notation: 8.5505849 × 10⁷

Factors of 85505849

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 8288

Divisors of 85505849

Number of divisors d(n): 16
Complete list of divisors:
1 11 13 73 143 803 949 8191 10439 90101 106483 597943 1171313 6577373 7773259 85505849
Sum of all divisors σ(n): 101842944
Sum of proper divisors (its aliquot sum) s(n): 16337095
85505849 is a deficient number, because the sum of its proper divisors (16337095) is less than itself. Its deficiency is 69168754

Bases of 85505849

Binary: 101000110001011011100111001₂
Hexadecimal: 0x518B739
Base-36: 1EWOQH

Squares and roots of 85505849

85505849 squared (85505849²) is 7311250213210801
85505849 cubed (85505849³) is 625154656732020555475049
The square root of 85505849 is 9246.9372767419
The cube root of 85505849 is 440.5534512801

Scales and comparisons

How big is 85505849?

85,505,849 seconds is equal to 2 years, 37 weeks, 2 days, 15 hours, 37 minutes, 29 seconds.
To count from 1 to 85,505,849 would take you about four 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 85505849 cubic inches would be around 36.7 feet tall.

Recreational maths with 85505849

85505849 backwards is 94850558
The number of decimal digits it has is: 8
The sum of 85505849's digits is 44
More coming soon!

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The information we have on file for 85505849 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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