42665579742121
42,665,579,742,121 is an odd composite number composed of two prime numbers multiplied together.
What does the number 42665579742121 look like?
This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.
42665579742121 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.
Prime factorization of 42665579742121:
7 × 6095082820303
See below for interesting mathematical facts about the number 42665579742121 from the Numbermatics database.
Names of 42665579742121
- Cardinal: 42665579742121 can be written as Forty-two trillion, six hundred sixty-five billion, five hundred seventy-nine million, seven hundred forty-two thousand, one hundred twenty-one.
Scientific notation
- Scientific notation: 4.2665579742121 × 1013
Factors of 42665579742121
- Number of distinct prime factors ω(n): 2
- Total number of prime factors Ω(n): 2
- Sum of prime factors: 6095082820310
Divisors of 42665579742121
- Number of divisors d(n): 4
- Complete list of divisors:
- Sum of all divisors σ(n): 48760662562432
- Sum of proper divisors (its aliquot sum) s(n): 6095082820311
- 42665579742121 is a deficient number, because the sum of its proper divisors (6095082820311) is less than itself. Its deficiency is 36570496921810
Bases of 42665579742121
- Binary: 10011011001101110110101011100110000011101010012
- Hexadecimal: 0x26CDDAB983A9
- Base-36: F4GAOL38P
Squares and roots of 42665579742121
- 42665579742121 squared (426655797421212) is 1820351694731285856861578641
- 42665579742121 cubed (426655797421213) is 77666360390262780543186966952269741637561
-
The
square root of 42665579742121 is 6531889.4465629927 -
The
cube root of 42665579742121 is 34942.9218631667
Scales and comparisons
How big is 42665579742121?- 42,665,579,742,121 seconds is equal to 1,356,633 years, 24 weeks, 8 hours, 22 minutes, 1 second.
-
To count from 1 to 42,665,579,742,121 would take you about three million, three hundred ninety-one thousand, five hundred eighty-three 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 42665579742121 cubic inches would be around 2911.9 feet tall.
Recreational maths with 42665579742121
- 42665579742121 backwards is 12124797556624
- The number of decimal digits it has is: 14
- The sum of 42665579742121's digits is 61
- More coming soon!
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