138221377470
138,221,377,470 is an even composite number composed of six prime numbers multiplied together.
What does the number 138221377470 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 96 divisors.
138221377470 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 138221377470:
2 × 32 × 5 × 11 × 2531 × 55163
(2 × 3 × 3 × 5 × 11 × 2531 × 55163)See below for interesting mathematical facts about the number 138221377470 from the Numbermatics database.
Names of 138221377470
- Cardinal: 138221377470 can be written as One hundred thirty-eight billion, two hundred twenty-one million, three hundred seventy-seven thousand, four hundred seventy.
Scientific notation
- Scientific notation: 1.3822137747 × 1011
Factors of 138221377470
Divisors of 138221377470
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 66 90 99 110 165 198 330 495 990 2531 5062 7593 12655 15186 22779 25310 27841 37965 45558 55163 55682 75930 83523 110326 113895 139205 165489 167046 227790 250569 275815 278410 330978 417615 496467 501138 551630 606793 827445 835230 992934 1213586 1252845 1654890 1820379 2482335 2505690 3033965 3640758 4964670 5461137 6067930 9101895 10922274 18203790 27305685 54611370 139617553 279235106 418852659 698087765 837705318 1256557977 1396175530 1535793083 2094263295 2513115954 3071586166 4188526590 4607379249 6282789885 7678965415 9214758498 12565579770 13822137747 15357930830 23036896245 27644275494 46073792490 69110688735 138221377470
- Sum of all divisors σ(n): 392208096384
- Sum of proper divisors (its aliquot sum) s(n): 253986718914
- 138221377470 is an abundant number, because the sum of its proper divisors (253986718914) is greater than itself. Its abundance is 115765341444
Bases of 138221377470
- Binary: 100000001011101010001011010111101111102
- Hexadecimal: 0x202EA2D7BE
- Base-36: 1RHXFTFI
Squares and roots of 138221377470
- 138221377470 squared (1382213774702) is 19105149189704223600900
- 138221377470 cubed (1382213774703) is 2640740037770772127993281531723000
-
The
square root of 138221377470 is 371781.3570769787 -
The
cube root of 138221377470 is 5170.4110637943
Scales and comparisons
How big is 138221377470?- 138,221,377,470 seconds is equal to 4,395 years, 4 days, 11 hours, 4 minutes, 30 seconds.
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To count from 1 to 138,221,377,470 would take you about eight thousand, seven hundred ninety 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 138221377470 cubic inches would be around 430.9 feet tall.
Recreational maths with 138221377470
- 138221377470 backwards is 074773122831
- 138221377470 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138221377470's digits is 45
- More coming soon!
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The information we have on file for 138221377470 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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