40042436898
40,042,436,898 is an even composite number composed of three prime numbers multiplied together.
What does the number 40042436898 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.
40042436898 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.
Prime factorization of 40042436898:
2 × 3 × 6673739483
See below for interesting mathematical facts about the number 40042436898 from the Numbermatics database.
Names of 40042436898
- Cardinal: 40042436898 can be written as Forty billion, forty-two million, four hundred thirty-six thousand, eight hundred ninety-eight.
Scientific notation
- Scientific notation: 4.0042436898 × 1010
Factors of 40042436898
- Number of distinct prime factors ω(n): 3
- Total number of prime factors Ω(n): 3
- Sum of prime factors: 6673739488
Divisors of 40042436898
- Number of divisors d(n): 8
- Complete list of divisors:
- Sum of all divisors σ(n): 80084873808
- Sum of proper divisors (its aliquot sum) s(n): 40042436910
- 40042436898 is an abundant number, because the sum of its proper divisors (40042436910) is greater than itself. Its abundance is 12
Bases of 40042436898
- Binary: 1001010100101011011100011001001000102
- Hexadecimal: 0x952B71922
- Base-36: IE88E1U
Squares and roots of 40042436898
- 40042436898 squared (400424368982) is 1603396752730311862404
- 40042436898 cubed (400424368983) is 64203913293661621962173028582792
-
The
square root of 40042436898 is 200106.0641210055 -
The
cube root of 40042436898 is 3421.1609004803
Scales and comparisons
How big is 40042436898?- 40,042,436,898 seconds is equal to 1,273 years, 11 weeks, 5 days, 3 hours, 8 minutes, 18 seconds.
-
To count from 1 to 40,042,436,898 would take you about two thousand, five hundred forty-six 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 40042436898 cubic inches would be around 285.1 feet tall.
Recreational maths with 40042436898
- 40042436898 backwards is 89863424004
- The number of decimal digits it has is: 11
- The sum of 40042436898's digits is 48
- More coming soon!
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