42342992438
42,342,992,438 is an even composite number composed of four prime numbers multiplied together.
What does the number 42342992438 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.
42342992438 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 42342992438:
2 × 313 × 2719 × 24877
See below for interesting mathematical facts about the number 42342992438 from the Numbermatics database.
Names of 42342992438
- Cardinal: 42342992438 can be written as Forty-two billion, three hundred forty-two million, nine hundred ninety-two thousand, four hundred thirty-eight.
Scientific notation
- Scientific notation: 4.2342992438 × 1010
Factors of 42342992438
Divisors of 42342992438
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 63743406720
- Sum of proper divisors (its aliquot sum) s(n): 21400414282
- 42342992438 is a deficient number, because the sum of its proper divisors (21400414282) is less than itself. Its deficiency is 20942578156
Bases of 42342992438
- Binary: 1001110110111101011011001010001101102
- Hexadecimal: 0x9DBD6CA36
- Base-36: JG9XA2E
Squares and roots of 42342992438
- 42342992438 squared (423429924382) is 1792929008604525183844
- 42342992438 cubed (423429924383) is 75917979453212246792087051771672
-
The
square root of 42342992438 is 205774.1296616269 -
The
cube root of 42342992438 is 3485.4633115389
Scales and comparisons
How big is 42342992438?- 42,342,992,438 seconds is equal to 1,346 years, 19 weeks, 3 days, 22 hours, 20 minutes, 38 seconds.
-
To count from 1 to 42,342,992,438 would take you about two thousand, six hundred ninety-two 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 42342992438 cubic inches would be around 290.5 feet tall.
Recreational maths with 42342992438
- 42342992438 backwards is 83429924324
- The number of decimal digits it has is: 11
- The sum of 42342992438's digits is 50
- More coming soon!
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