13890558
13,890,558 is an even composite number composed of five prime numbers multiplied together.
13890558 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 13890558:
2 × 3 × 112 × 192 × 53
(2 × 3 × 11 × 11 × 19 × 19 × 53)See below for interesting mathematical facts about the number 13890558 from the Numbermatics database.
Names of 13890558
- Cardinal: 13890558 can be written as Thirteen million, eight hundred ninety thousand, five hundred fifty-eight.
Scientific notation
- Scientific notation: 1.3890558 × 107
Factors of 13890558
Divisors of 13890558
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 6 11 19 22 33 38 53 57 66 106 114 121 159 209 242 318 361 363 418 583 627 722 726 1007 1083 1166 1254 1749 2014 2166 2299 3021 3498 3971 4598 6042 6413 6897 7942 11077 11913 12826 13794 19133 19239 22154 23826 33231 38266 38478 43681 57399 66462 87362 114798 121847 131043 210463 243694 262086 365541 420926 631389 731082 1262778 2315093 4630186 6945279 13890558
- Sum of all divisors σ(n): 32836104
- Sum of proper divisors (its aliquot sum) s(n): 18945546
- 13890558 is an abundant number, because the sum of its proper divisors (18945546) is greater than itself. Its abundance is 5054988
Bases of 13890558
- Binary: 1101001111110011111111102
- Hexadecimal: 0xD3F3FE
- Base-36: 89Q0U
Squares and roots of 13890558
- 13890558 squared (138905582) is 192947601551364
- 13890558 cubed (138905583) is 2680149850310111621112
-
The
square root of 13890558 is 3727.0038905265 -
The
cube root of 13890558 is 240.3845570979
Scales and comparisons
How big is 13890558?- 13,890,558 seconds is equal to 22 weeks, 6 days, 18 hours, 29 minutes, 18 seconds.
-
To count from 1 to 13,890,558 would take you about thirty-four weeks!
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 13890558 cubic inches would be around 20 feet tall.
Recreational maths with 13890558
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The information we have on file for 13890558 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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