42321488949
42,321,488,949 is an odd composite number composed of two prime numbers multiplied together.
What does the number 42321488949 look like?
This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.
42321488949 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.
Prime factorization of 42321488949:
32 × 4702387661
(3 × 3 × 4702387661)See below for interesting mathematical facts about the number 42321488949 from the Numbermatics database.
Names of 42321488949
- Cardinal: 42321488949 can be written as Forty-two billion, three hundred twenty-one million, four hundred eighty-eight thousand, nine hundred forty-nine.
Scientific notation
- Scientific notation: 4.2321488949 × 1010
Factors of 42321488949
- Number of distinct prime factors ω(n): 2
- Total number of prime factors Ω(n): 3
- Sum of prime factors: 4702387664
Divisors of 42321488949
- Number of divisors d(n): 6
- Complete list of divisors:
- Sum of all divisors σ(n): 61131039606
- Sum of proper divisors (its aliquot sum) s(n): 18809550657
- 42321488949 is a deficient number, because the sum of its proper divisors (18809550657) is less than itself. Its deficiency is 23511938292
Bases of 42321488949
- Binary: 1001110110101000111010101100001101012
- Hexadecimal: 0x9DA8EAC35
- Base-36: JFX4DV9
Squares and roots of 42321488949
- 42321488949 squared (423214889492) is 1791108426860329124601
- 42321488949 cubed (423214889493) is 75802375493830193813304065534349
-
The
square root of 42321488949 is 205721.8728016057 -
The
cube root of 42321488949 is 3484.8731917519
Scales and comparisons
How big is 42321488949?- 42,321,488,949 seconds is equal to 1,345 years, 36 weeks, 1 hour, 9 minutes, 9 seconds.
-
To count from 1 to 42,321,488,949 would take you about two thousand, six hundred ninety-one 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 42321488949 cubic inches would be around 290.4 feet tall.
Recreational maths with 42321488949
- 42321488949 backwards is 94988412324
- The number of decimal digits it has is: 11
- The sum of 42321488949's digits is 54
- More coming soon!
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