42720017999
42,720,017,999 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 42720017999 look like?
As a prime, it is not composed of any other numbers and has no internal structure.
42720017999 is a prime number. Like all primes (except two), it is an odd number.
Prime factorization of 42720017999:
42720017999
See below for interesting mathematical facts about the number 42720017999 from the Numbermatics database.
Names of 42720017999
- Cardinal: 42720017999 can be written as Forty-two billion, seven hundred twenty million, seventeen thousand, nine hundred ninety-nine.
Scientific notation
- Scientific notation: 4.2720017999 × 1010
Factors of 42720017999
- Number of distinct prime factors ω(n): 1
- Total number of prime factors Ω(n): 1
- Sum of prime factors: 42720017999
Divisors of 42720017999
- Number of divisors d(n): 2
- Complete list of divisors:
- Sum of all divisors σ(n): 42720018000
- Sum of proper divisors (its aliquot sum) s(n): 1
- 42720017999 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 42720017998
Bases of 42720017999
- Binary: 1001111100100100111110111110010011112
- Hexadecimal: 0x9F24FBE4F
- Base-36: JMIE8UN
Squares and roots of 42720017999
- 42720017999 squared (427200179992) is 1824999937834883964001
- 42720017999 cubed (427200179993) is 77964030192480124032199188053999
-
The
square root of 42720017999 is 206688.2144656535 -
The
cube root of 42720017999 is 3495.7777111067
Scales and comparisons
How big is 42720017999?- 42,720,017,999 seconds is equal to 1,358 years, 18 weeks, 6 days, 15 hours, 39 minutes, 59 seconds.
-
To count from 1 to 42,720,017,999 would take you about two thousand, seven hundred sixteen 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 42720017999 cubic inches would be around 291.3 feet tall.
Recreational maths with 42720017999
- 42720017999 backwards is 99971002724
- The number of decimal digits it has is: 11
- The sum of 42720017999's digits is 50
- More coming soon!
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"Number 42720017999 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.
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Numbermatics. (2024). Number 42720017999 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/42720017999/
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The information we have on file for 42720017999 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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