42457810183490721
42,457,810,183,490,721 is an odd composite number composed of three prime numbers multiplied together.
What does the number 42457810183490721 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.
42457810183490721 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.
Prime factorization of 42457810183490721:
3 × 620657 × 22802616251
See below for interesting mathematical facts about the number 42457810183490721 from the Numbermatics database.
Names of 42457810183490721
- Cardinal: 42457810183490721 can be written as Forty-two quadrillion, four hundred fifty-seven trillion, eight hundred ten billion, one hundred eighty-three million, four hundred ninety thousand, seven hundred twenty-one.
Scientific notation
- Scientific notation: 4.2457810183490721 × 1016
Factors of 42457810183490721
- Number of distinct prime factors ω(n): 3
- Total number of prime factors Ω(n): 3
- Sum of prime factors: 22803236911
Divisors of 42457810183490721
- Number of divisors d(n): 8
- Complete list of divisors:
- Sum of all divisors σ(n): 56610504790935264
- Sum of proper divisors (its aliquot sum) s(n): 14152694607444543
- 42457810183490721 is a deficient number, because the sum of its proper divisors (14152694607444543) is less than itself. Its deficiency is 28305115576046178
Bases of 42457810183490721
- Binary: 100101101101011100100111010001011110110110001100101000012
- Hexadecimal: 0x96D72745ED8CA1
- Base-36: BM21CQB2RVL
Squares and roots of 42457810183490721
- 42457810183490721 squared (424578101834907212) is 1802665645577328371630864693099841
- 42457810183490721 cubed (424578101834907213) is 76537235804221967339227087439644668598543550075361
-
The
square root of 42457810183490721 is 206052930.5384680061 -
The
cube root of 42457810183490721 is 348861.0875733529
Scales and comparisons
How big is 42457810183490721?- 42,457,810,183,490,721 seconds is equal to 1,350,027,033 years, 10 weeks, 4 days, 16 hours, 45 minutes, 21 seconds.
-
To count from 1 to 42,457,810,183,490,721 would take you about four billion, fifty million, eighty-one thousand and ninety-nine 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 42457810183490721 cubic inches would be around 29071.8 feet tall.
Recreational maths with 42457810183490721
- 42457810183490721 backwards is 12709438101875424
- The number of decimal digits it has is: 17
- The sum of 42457810183490721's digits is 66
- More coming soon!
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The information we have on file for 42457810183490721 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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