55845729

55,845,729 is an odd composite number composed of three prime numbers multiplied together.

What does the number 55845729 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 27 divisors.

55845729 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-seven divisors.

Prime factorization of 55845729:

3² × 47² × 53²

(3 × 3 × 47 × 47 × 53 × 53)

See below for interesting mathematical facts about the number 55845729 from the Numbermatics database.

Names of 55845729

Cardinal: 55845729 can be written as Fifty-five million, eight hundred forty-five thousand, seven hundred twenty-nine.

Scientific notation

Scientific notation: 5.5845729 × 10⁷

Factors of 55845729

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 103

Divisors of 55845729

Number of divisors d(n): 27
Complete list of divisors:
1 3 9 47 53 141 159 423 477 2209 2491 2809 6627 7473 8427 19881 22419 25281 117077 132023 351231 396069 1053693 1188207 6205081 18615243 55845729
Sum of all divisors σ(n): 84003283
Sum of proper divisors (its aliquot sum) s(n): 28157554
55845729 is a deficient number, because the sum of its proper divisors (28157554) is less than itself. Its deficiency is 27688175

Bases of 55845729

Binary: 11010101000010001101100001₂
Hexadecimal: 0x3542361
Base-36: X8YU9

Squares and roots of 55845729

55845729 squared (55845729²) is 3118745447541441
55845729 cubed (55845729³) is 174168613083383030355489
55845729 is a perfect square number. Its square root is 7473
The cube root of 55845729 is 382.2345922505

Scales and comparisons

How big is 55845729?

55,845,729 seconds is equal to 1 year, 40 weeks, 2 days, 8 hours, 42 minutes, 9 seconds.
To count from 1 to 55,845,729 would take you about two 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 55845729 cubic inches would be around 31.9 feet tall.

Recreational maths with 55845729

55845729 backwards is 92754855
The number of decimal digits it has is: 8
The sum of 55845729's digits is 45
More coming soon!

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The information we have on file for 55845729 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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