138381602672042
138,381,602,672,042 is an even composite number composed of four prime numbers multiplied together.
What does the number 138381602672042 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.
138381602672042 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 138381602672042:
2 × 17 × 181 × 22486448273
See below for interesting mathematical facts about the number 138381602672042 from the Numbermatics database.
Names of 138381602672042
- Cardinal: 138381602672042 can be written as One hundred thirty-eight trillion, three hundred eighty-one billion, six hundred two million, six hundred seventy-two thousand and forty-two.
Scientific notation
- Scientific notation: 1.38381602672042 × 1014
Factors of 138381602672042
- Number of distinct prime factors ω(n): 4
- Total number of prime factors Ω(n): 4
- Sum of prime factors: 22486448473
Divisors of 138381602672042
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 220996813636872
- Sum of proper divisors (its aliquot sum) s(n): 82615210964830
- 138381602672042 is a deficient number, because the sum of its proper divisors (82615210964830) is less than itself. Its deficiency is 55766391707212
Bases of 138381602672042
- Binary: 111110111011011011110100100010101001101101010102
- Hexadecimal: 0x7DDB7A454DAA
- Base-36: 1D1VMPBNOQ
Squares and roots of 138381602672042
- 138381602672042 squared (1383816026720422) is 19149467958082901594208449764
- 138381602672042 cubed (1383816026720423) is 2649934066356427516900868553453876924298088
-
The
square root of 138381602672042 is 11763571.0000000425 -
The
cube root of 138381602672042 is 51724.0812646553
Scales and comparisons
How big is 138381602672042?- 138,381,602,672,042 seconds is equal to 4,400,106 years, 47 weeks, 6 days, 19 hours, 34 minutes, 2 seconds.
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To count from 1 to 138,381,602,672,042 would take you about eleven million, two hundred sixty-seven 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 138381602672042 cubic inches would be around 4310.3 feet tall.
Recreational maths with 138381602672042
- 138381602672042 backwards is 240276206183831
- The number of decimal digits it has is: 15
- The sum of 138381602672042's digits is 53
- More coming soon!
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The information we have on file for 138381602672042 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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