42139326489
42,139,326,489 is an odd composite number composed of four prime numbers multiplied together.
What does the number 42139326489 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.
42139326489 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 42139326489:
3 × 13 × 7333 × 147347
See below for interesting mathematical facts about the number 42139326489 from the Numbermatics database.
Names of 42139326489
- Cardinal: 42139326489 can be written as Forty-two billion, one hundred thirty-nine million, three hundred twenty-six thousand, four hundred eighty-nine.
Scientific notation
- Scientific notation: 4.2139326489 × 1010
Factors of 42139326489
Divisors of 42139326489
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 60516412992
- Sum of proper divisors (its aliquot sum) s(n): 18377086503
- 42139326489 is a deficient number, because the sum of its proper divisors (18377086503) is less than itself. Its deficiency is 23762239986
Bases of 42139326489
- Binary: 1001110011111011001100011000000110012
- Hexadecimal: 0x9CFB31819
- Base-36: JCWO0EX
Squares and roots of 42139326489
- 42139326489 squared (421393264892) is 1775722836946537067121
- 42139326489 cubed (421393264893) is 74827764380063437309352326268169
-
The
square root of 42139326489 is 205278.6557073093 -
The
cube root of 42139326489 is 3479.8660738359
Scales and comparisons
How big is 42139326489?- 42,139,326,489 seconds is equal to 1,339 years, 46 weeks, 5 days, 16 hours, 28 minutes, 9 seconds.
-
To count from 1 to 42,139,326,489 would take you about two thousand, six hundred seventy-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 42139326489 cubic inches would be around 290 feet tall.
Recreational maths with 42139326489
- 42139326489 backwards is 98462393124
- The number of decimal digits it has is: 11
- The sum of 42139326489's digits is 51
- More coming soon!
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The information we have on file for 42139326489 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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