13800390625
13,800,390,625 is an odd composite number composed of three prime numbers multiplied together.
13800390625 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 13800390625:
58 × 73 × 103
(5 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 7 × 7 × 7 × 103)See below for interesting mathematical facts about the number 13800390625 from the Numbermatics database.
Names of 13800390625
- Cardinal: 13800390625 can be written as Thirteen billion, eight hundred million, three hundred ninety thousand, six hundred twenty-five.
Scientific notation
- Scientific notation: 1.3800390625 × 1010
Factors of 13800390625
Divisors of 13800390625
- Number of divisors d(n): 72
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Complete list of divisors:
1 5 7 25 35 49 103 125 175 245 343 515 625 721 875 1225 1715 2575 3125 3605 4375 5047 6125 8575 12875 15625 18025 21875 25235 30625 35329 42875 64375 78125 90125 109375 126175 153125 176645 214375 321875 390625 450625 546875 630875 765625 883225 1071875 1609375 2253125 2734375 3154375 3828125 4416125 5359375 8046875 11265625 15771875 19140625 22080625 26796875 40234375 56328125 78859375 110403125 133984375 281640625 394296875 552015625 1971484375 2760078125 13800390625
- Sum of all divisors σ(n): 20312489600
- Sum of proper divisors (its aliquot sum) s(n): 6512098975
- 13800390625 is a deficient number, because the sum of its proper divisors (6512098975) is less than itself. Its deficiency is 7288291650
Bases of 13800390625
- Binary: 11001101101001000100111111111000012
- Hexadecimal: 0x336913FE1
- Base-36: 6C8E9K1
Squares and roots of 13800390625
- 13800390625 squared (138003906252) is 190450781402587890625
- 13800390625 cubed (138003906253) is 2628295178192198276519775390625
-
The
square root of 13800390625 is 117475.0638433535 -
The
cube root of 13800390625 is 2398.6329381815
Scales and comparisons
How big is 13800390625?- 13,800,390,625 seconds is equal to 438 years, 42 weeks, 17 hours, 50 minutes, 25 seconds.
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To count from 1 to 13,800,390,625 would take you about eight hundred seventy-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 13800390625 cubic inches would be around 199.9 feet tall.
Recreational maths with 13800390625
- 13800390625 backwards is 52609300831
- The number of decimal digits it has is: 11
- The sum of 13800390625's digits is 37
- More coming soon!
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The information we have on file for 13800390625 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 13800390625, math, Factors of 13800390625, curriculum, school, college, exams, university, Prime factorization of 13800390625, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, eight hundred million, three hundred ninety thousand, six hundred twenty-five.