138436397325
138,436,397,325 is an odd composite number composed of four prime numbers multiplied together.
138436397325 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 138436397325:
34 × 52 × 193 × 9967
(3 × 3 × 3 × 3 × 5 × 5 × 19 × 19 × 19 × 9967)See below for interesting mathematical facts about the number 138436397325 from the Numbermatics database.
Names of 138436397325
- Cardinal: 138436397325 can be written as One hundred thirty-eight billion, four hundred thirty-six million, three hundred ninety-seven thousand, three hundred twenty-five.
Scientific notation
- Scientific notation: 1.38436397325 × 1011
Factors of 138436397325
Divisors of 138436397325
- Number of divisors d(n): 120
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Complete list of divisors:
1 3 5 9 15 19 25 27 45 57 75 81 95 135 171 225 285 361 405 475 513 675 855 1083 1425 1539 1805 2025 2565 3249 4275 5415 6859 7695 9025 9747 9967 12825 16245 20577 27075 29241 29901 34295 38475 48735 49835 61731 81225 89703 102885 146205 149505 171475 185193 189373 243675 249175 269109 308655 448515 514425 555579 568119 731025 747525 807327 925965 946865 1345545 1543275 1704357 2242575 2777895 2840595 3598087 4036635 4629825 4734325 5113071 6727725 8521785 10794261 13889475 14202975 15339213 17990435 20183175 25565355 32382783 42608925 53971305 68363653 76696065 89952175 97148349 127826775 161913915 205090959 269856525 291445047 341818265 383480325 485741745 615272877 809569575 1025454795 1457225235 1709091325 1845818631 2428708725 3076364385 5127273975 5537455893 7286126175 9229093155 15381821925 27687279465 46145465775 138436397325
- Sum of all divisors σ(n): 270703368320
- Sum of proper divisors (its aliquot sum) s(n): 132266970995
- 138436397325 is a deficient number, because the sum of its proper divisors (132266970995) is less than itself. Its deficiency is 6169426330
Bases of 138436397325
- Binary: 100000001110110111001111001001000011012
- Hexadecimal: 0x203B73C90D
- Base-36: 1RLHGFT9
Squares and roots of 138436397325
- 138436397325 squared (1384363973252) is 19164636104325267155625
- 138436397325 cubed (1384363973253) is 2653083178327412834992875108703125
-
The
square root of 138436397325 is 372070.4198468349 -
The
cube root of 138436397325 is 5173.0907386591
Scales and comparisons
How big is 138436397325?- 138,436,397,325 seconds is equal to 4,401 years, 44 weeks, 1 day, 2 hours, 48 minutes, 45 seconds.
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To count from 1 to 138,436,397,325 would take you about eight thousand, eight hundred three 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 138436397325 cubic inches would be around 431.1 feet tall.
Recreational maths with 138436397325
- 138436397325 backwards is 523793634831
- The number of decimal digits it has is: 12
- The sum of 138436397325's digits is 54
- More coming soon!
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The information we have on file for 138436397325 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!
Keywords: Divisors of 138436397325, math, Factors of 138436397325, curriculum, school, college, exams, university, Prime factorization of 138436397325, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight billion, four hundred thirty-six million, three hundred ninety-seven thousand, three hundred twenty-five.