42515055

42,515,055 is an odd composite number composed of four prime numbers multiplied together.

What does the number 42515055 look like?

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

42515055 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 42515055:

3² × 5 × 11 × 85889

(3 × 3 × 5 × 11 × 85889)

See below for interesting mathematical facts about the number 42515055 from the Numbermatics database.

Names of 42515055

Cardinal: 42515055 can be written as Forty-two million, five hundred fifteen thousand and fifty-five.

Scientific notation

Scientific notation: 4.2515055 × 10⁷

Factors of 42515055

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 85908

Divisors of 42515055

Number of divisors d(n): 24
Complete list of divisors:
1 3 5 9 11 15 33 45 55 99 165 495 85889 257667 429445 773001 944779 1288335 2834337 3865005 4723895 8503011 14171685 42515055
Sum of all divisors σ(n): 80393040
Sum of proper divisors (its aliquot sum) s(n): 37877985
42515055 is a deficient number, because the sum of its proper divisors (37877985) is less than itself. Its deficiency is 4637070

Bases of 42515055

Binary: 10100010001011101001101111₂
Hexadecimal: 0x288BA6F
Base-36: PB8TR

Squares and roots of 42515055

42515055 squared (42515055²) is 1807529901653025
42515055 cubed (42515055³) is 76847233182922948791375
The square root of 42515055 is 6520.3569687557
The cube root of 42515055 is 349.0178040905

Scales and comparisons

How big is 42515055?

42,515,055 seconds is equal to 1 year, 18 weeks, 2 days, 1 hour, 44 minutes, 15 seconds.
To count from 1 to 42,515,055 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 42515055 cubic inches would be around 29.1 feet tall.

Recreational maths with 42515055

42515055 backwards is 55051524
The number of decimal digits it has is: 8
The sum of 42515055's digits is 27
More coming soon!

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The information we have on file for 42515055 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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