42380247

42,380,247 is an odd composite number composed of five prime numbers multiplied together.

What does the number 42380247 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

42380247 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 42380247:

3 × 7² × 13 × 67 × 331

(3 × 7 × 7 × 13 × 67 × 331)

See below for interesting mathematical facts about the number 42380247 from the Numbermatics database.

Names of 42380247

Cardinal: 42380247 can be written as Forty-two million, three hundred eighty thousand, two hundred forty-seven.

Scientific notation

Scientific notation: 4.2380247 × 10⁷

Factors of 42380247

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 421

Divisors of 42380247

Number of divisors d(n): 48
Complete list of divisors:
1 3 7 13 21 39 49 67 91 147 201 273 331 469 637 871 993 1407 1911 2317 2613 3283 4303 6097 6951 9849 12909 16219 18291 22177 30121 42679 48657 66531 90363 128037 155239 210847 288301 465717 632541 864903 1086673 2018107 3260019 6054321 14126749 42380247
Sum of all divisors σ(n): 72062592
Sum of proper divisors (its aliquot sum) s(n): 29682345
42380247 is a deficient number, because the sum of its proper divisors (29682345) is less than itself. Its deficiency is 12697902

Bases of 42380247

Binary: 10100001101010101111010111₂
Hexadecimal: 0x286ABD7
Base-36: P8CT3

Squares and roots of 42380247

42380247 squared (42380247²) is 1796085335781009
42380247 cubed (42380247³) is 76118540163477099329223
The square root of 42380247 is 6510.0112903127
The cube root of 42380247 is 348.6485214955

Scales and comparisons

How big is 42380247?

42,380,247 seconds is equal to 1 year, 18 weeks, 12 hours, 17 minutes, 27 seconds.
To count from 1 to 42,380,247 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 42380247 cubic inches would be around 29.1 feet tall.

Recreational maths with 42380247

42380247 backwards is 74208324
The number of decimal digits it has is: 8
The sum of 42380247's digits is 30
More coming soon!

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The information we have on file for 42380247 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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