138214021320
138,214,021,320 is an even composite number composed of four prime numbers multiplied together.
138214021320 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 138214021320:
23 × 32 × 5 × 383927837
(2 × 2 × 2 × 3 × 3 × 5 × 383927837)See below for interesting mathematical facts about the number 138214021320 from the Numbermatics database.
Names of 138214021320
- Cardinal: 138214021320 can be written as One hundred thirty-eight billion, two hundred fourteen million, twenty-one thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.3821402132 × 1011
Factors of 138214021320
Divisors of 138214021320
- Number of divisors d(n): 48
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 180 360 383927837 767855674 1151783511 1535711348 1919639185 2303567022 3071422696 3455350533 3839278370 4607134044 5758917555 6910701066 7678556740 9214268088 11517835110 13821402132 15357113480 17276752665 23035670220 27642804264 34553505330 46071340440 69107010660 138214021320
- Sum of all divisors σ(n): 449195570460
- Sum of proper divisors (its aliquot sum) s(n): 310981549140
- 138214021320 is an abundant number, because the sum of its proper divisors (310981549140) is greater than itself. Its abundance is 172767527820
Bases of 138214021320
- Binary: 100000001011100011001010011000110010002
- Hexadecimal: 0x202E3298C8
- Base-36: 1RHT25E0
Squares and roots of 138214021320
- 138214021320 squared (1382140213202) is 19103115689445414542400
- 138214021320 cubed (1382140213203) is 2640318439179435024539511643968000
-
The
square root of 138214021320 is 371771.4638322851 -
The
cube root of 138214021320 is 5170.3193389715
Scales and comparisons
How big is 138214021320?- 138,214,021,320 seconds is equal to 4,394 years, 40 weeks, 3 days, 7 hours, 42 minutes.
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To count from 1 to 138,214,021,320 would take you about eight thousand, seven hundred eighty-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 138214021320 cubic inches would be around 430.9 feet tall.
Recreational maths with 138214021320
- 138214021320 backwards is 023120412831
- The number of decimal digits it has is: 12
- The sum of 138214021320's digits is 27
- More coming soon!
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The information we have on file for 138214021320 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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