42472287772991
42,472,287,772,991 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.
What does the number 42472287772991 look like?
As a prime, it is not composed of any other numbers and has no internal structure.
42472287772991 is a prime number. Like all primes (except two), it is an odd number.
Prime factorization of 42472287772991:
42472287772991
See below for interesting mathematical facts about the number 42472287772991 from the Numbermatics database.
Names of 42472287772991
- Cardinal: 42472287772991 can be written as Forty-two trillion, four hundred seventy-two billion, two hundred eighty-seven million, seven hundred seventy-two thousand, nine hundred ninety-one.
Scientific notation
- Scientific notation: 4.2472287772991 × 1013
Factors of 42472287772991
- Number of distinct prime factors ω(n): 1
- Total number of prime factors Ω(n): 1
- Sum of prime factors: 42472287772991
Divisors of 42472287772991
- Number of divisors d(n): 2
- Complete list of divisors:
- Sum of all divisors σ(n): 42472287772992
- Sum of proper divisors (its aliquot sum) s(n): 1
- 42472287772991 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 42472287772990
Bases of 42472287772991
- Binary: 10011010100000110110011010000000100001001111112
- Hexadecimal: 0x26A0D9A0213F
- Base-36: F1ZHZJDBZ
Squares and roots of 42472287772991
- 42472287772991 squared (424722877729912) is 1803895228671760798349086081
- 42472287772991 cubed (424722877729913) is 76615557264472430129044561496595645838271
-
The
square root of 42472287772991 is 6517076.6278286923 -
The
cube root of 42472287772991 is 34890.0735509611
Scales and comparisons
How big is 42472287772991?- 42,472,287,772,991 seconds is equal to 1,350,487 years, 19 weeks, 3 days, 18 hours, 43 minutes, 11 seconds.
-
To count from 1 to 42,472,287,772,991 would take you about three million, three hundred seventy-six thousand, two hundred eighteen 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 42472287772991 cubic inches would be around 2907.5 feet tall.
Recreational maths with 42472287772991
- 42472287772991 backwards is 19927778227424
- The number of decimal digits it has is: 14
- The sum of 42472287772991's digits is 71
- More coming soon!
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The information we have on file for 42472287772991 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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