138384225957136968
138,384,225,957,136,968 is an even composite number composed of three prime numbers multiplied together.
138384225957136968 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty divisors.
Prime factorization of 138384225957136968:
23 × 34 × 213555904254841
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 213555904254841)See below for interesting mathematical facts about the number 138384225957136968 from the Numbermatics database.
Names of 138384225957136968
- Cardinal: 138384225957136968 can be written as One hundred thirty-eight quadrillion, three hundred eighty-four trillion, two hundred twenty-five billion, nine hundred fifty-seven million, one hundred thirty-six thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 1.38384225957136968 × 1017
Factors of 138384225957136968
- Number of distinct prime factors ω(n): 3
- Total number of prime factors Ω(n): 8
- Sum of prime factors: 213555904254846
Divisors of 138384225957136968
- Number of divisors d(n): 40
-
Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 324 648 213555904254841 427111808509682 640667712764523 854223617019364 1281335425529046 1708447234038728 1922003138293569 2562670851058092 3844006276587138 5125341702116184 5766009414880707 7688012553174276 11532018829761414 15376025106348552 17298028244642121 23064037659522828 34596056489284242 46128075319045656 69192112978568484 138384225957136968
- Sum of all divisors σ(n): 387603966222538230
- Sum of proper divisors (its aliquot sum) s(n): 249219740265401262
- 138384225957136968 is an abundant number, because the sum of its proper divisors (249219740265401262) is greater than itself. Its abundance is 110835514308264294
Bases of 138384225957136968
- Binary: 1111010111010001110111000011001101011000101001010010010002
- Hexadecimal: 0x1EBA3B866B14A48
- Base-36: 11UL43RS1OI0
Squares and roots of 138384225957136968
- 138384225957136968 squared (1383842259571369682) is 19150193993755940987170775512233024
- 138384225957136968 cubed (1383842259571369683) is 2650084772754929348450735000356908017633763500831232
-
The
square root of 138384225957136968 is 372000303.7057052835 -
The
cube root of 138384225957136968 is 517244.0810519727
Scales and comparisons
How big is 138384225957136968?- 138,384,225,957,136,968 seconds is equal to 4,400,190,334 years, 47 weeks, 6 days, 7 hours, 22 minutes, 48 seconds.
-
To count from 1 to 138,384,225,957,136,968 would take you about thirteen billion, two hundred million, five hundred seventy-one thousand and four 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 138384225957136968 cubic inches would be around 43103.7 feet tall.
Recreational maths with 138384225957136968
- 138384225957136968 backwards is 869631759522483831
- The number of decimal digits it has is: 18
- The sum of 138384225957136968's digits is 90
- More coming soon!
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The information we have on file for 138384225957136968 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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