42521476987
42,521,476,987 is an odd composite number composed of five prime numbers multiplied together.
What does the number 42521476987 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.
42521476987 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.
Prime factorization of 42521476987:
11 × 19 × 23 × 223 × 39667
See below for interesting mathematical facts about the number 42521476987 from the Numbermatics database.
Names of 42521476987
- Cardinal: 42521476987 can be written as Forty-two billion, five hundred twenty-one million, four hundred seventy-six thousand, nine hundred eighty-seven.
Scientific notation
- Scientific notation: 4.2521476987 × 1010
Factors of 42521476987
Divisors of 42521476987
- Number of divisors d(n): 32
- Complete list of divisors:
- Sum of all divisors σ(n): 51181240320
- Sum of proper divisors (its aliquot sum) s(n): 8659763333
- 42521476987 is a deficient number, because the sum of its proper divisors (8659763333) is less than itself. Its deficiency is 33861713654
Bases of 42521476987
- Binary: 1001111001100111101000111111011110112
- Hexadecimal: 0x9E67A3F7B
- Base-36: JJ86TMJ
Squares and roots of 42521476987
- 42521476987 squared (425214769872) is 1808076005155970598169
- 42521476987 cubed (425214769873) is 76882062243986497135691757836803
-
The
square root of 42521476987 is 206207.3640464859 -
The
cube root of 42521476987 is 3490.3537649291
Scales and comparisons
How big is 42521476987?- 42,521,476,987 seconds is equal to 1,352 years, 2 weeks, 4 days, 17 hours, 23 minutes, 7 seconds.
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To count from 1 to 42,521,476,987 would take you about two thousand, seven hundred four 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 42521476987 cubic inches would be around 290.9 feet tall.
Recreational maths with 42521476987
- 42521476987 backwards is 78967412524
- The number of decimal digits it has is: 11
- The sum of 42521476987's digits is 55
- More coming soon!
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The information we have on file for 42521476987 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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