42645086

42,645,086 is an even composite number composed of four prime numbers multiplied together.

What does the number 42645086 look like?

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

42645086 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 42645086:

2 × 11 × 137 × 14149

See below for interesting mathematical facts about the number 42645086 from the Numbermatics database.

Names of 42645086

Cardinal: 42645086 can be written as Forty-two million, six hundred forty-five thousand and eighty-six.

Scientific notation

Scientific notation: 4.2645086 × 10⁷

Factors of 42645086

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 14299

Divisors of 42645086

Number of divisors d(n): 16
Complete list of divisors:
1 2 11 22 137 274 1507 3014 14149 28298 155639 311278 1938413 3876826 21322543 42645086
Sum of all divisors σ(n): 70297200
Sum of proper divisors (its aliquot sum) s(n): 27652114
42645086 is a deficient number, because the sum of its proper divisors (27652114) is less than itself. Its deficiency is 14992972

Bases of 42645086

Binary: 10100010101011011001011110₂
Hexadecimal: 0x28AB65E
Base-36: PE15Q

Squares and roots of 42645086

42645086 squared (42645086²) is 1818603359947396
42645086 cubed (42645086³) is 77554496684845657896056
The square root of 42645086 is 6530.3205128079
The cube root of 42645086 is 349.3732620563

Scales and comparisons

How big is 42645086?

42,645,086 seconds is equal to 1 year, 18 weeks, 3 days, 13 hours, 51 minutes, 26 seconds.
To count from 1 to 42,645,086 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 42645086 cubic inches would be around 29.1 feet tall.

Recreational maths with 42645086

42645086 backwards is 68054624
The number of decimal digits it has is: 8
The sum of 42645086's digits is 35
More coming soon!

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The information we have on file for 42645086 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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