42240913

42,240,913 is an odd composite number composed of four prime numbers multiplied together.

What does the number 42240913 look like?

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

42240913 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 42240913:

11 × 13 × 89 × 3319

See below for interesting mathematical facts about the number 42240913 from the Numbermatics database.

Names of 42240913

Cardinal: 42240913 can be written as Forty-two million, two hundred forty thousand, nine hundred thirteen.

Scientific notation

Scientific notation: 4.2240913 × 10⁷

Factors of 42240913

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 3432

Divisors of 42240913

Number of divisors d(n): 16
Complete list of divisors:
1 11 13 89 143 979 1157 3319 12727 36509 43147 295391 474617 3249301 3840083 42240913
Sum of all divisors σ(n): 50198400
Sum of proper divisors (its aliquot sum) s(n): 7957487
42240913 is a deficient number, because the sum of its proper divisors (7957487) is less than itself. Its deficiency is 34283426

Bases of 42240913

Binary: 10100001001000101110010001₂
Hexadecimal: 0x2848B91
Base-36: P5DAP

Squares and roots of 42240913

42240913 squared (42240913²) is 1784294731073569
42240913 cubed (42240913³) is 75370238501637024728497
The square root of 42240913 is 6499.3009624113
The cube root of 42240913 is 348.2660168191

Scales and comparisons

How big is 42240913?

42,240,913 seconds is equal to 1 year, 17 weeks, 5 days, 21 hours, 35 minutes, 13 seconds.
To count from 1 to 42,240,913 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 42240913 cubic inches would be around 29 feet tall.

Recreational maths with 42240913

42240913 backwards is 31904224
The number of decimal digits it has is: 8
The sum of 42240913's digits is 25
More coming soon!

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The information we have on file for 42240913 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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