14353
domain: N
Properties
Digital Properties
- Digit Count
- 5
- Digit Sum
- 16
- Digital Root
- 7
- Palindromic Number
- no
- Repdigit
- no
- Automorphic
- no
- Kaprekar Number
- no
- Multiplicative Persistence
- 2
Divisibility
- Divisor Count
- 4
- Divisor Sum
- 14848
- Proper Divisor Sum (Aliquot Sum)
- 495
- Abundant Number
- no
- Perfect Number
- no
- Deficient Number
- yes
- Weird Number
- no
- Untouchable Number
- no
- Primitive Abundant
- no
Derived Values
- Euler's Totient
- 13860
- Möbius Function
- 1
- Radical
- 14353
- Omega Function (Ω)
- 2
- Little Omega Function (ω)
- 2
Special
- Factorial
- no
- Catalan Number
- no
- Bell Number
- no
- Motzkin Number
- no
- Primorial
- no
Figurate Numbers
- Fibonacci Number
- no
- Triangular Number
- no
- Perfect Square
- no
- Perfect Cube
- no
- Pentagonal Number
- no
- Hexagonal Number
- no
- Lucas Number
- no
- Tetrahedral Number
- no
- Pell Number
- no
- Tribonacci Number
- no
- Pronic Number
- no
Recreational
- Happy Number
- no
- Harshad Number
- no
- Narcissistic Number
- no
- Collatz Steps
- 120
- Smith Number
- no
- Vampire Number
- no
Primality
- Prime
- no
- Composite Number
- yes
- Semiprime
- yes
- Squarefree Number
- yes
- Prime Power
- no
- Prime Factorization
- no
- Twin Prime
- no
- Mersenne Prime
- no
- Sophie Germain Prime
- no
- Safe Prime
- no
- Powerful Number
- no
- Achilles Number
- no
- Perfect Power
- no
- Smooth Number
- no
- Carmichael Number
- no
Classification
- Even
- no
- Odd
- yes
Appears in sequences
- Coordination sequence for alpha-Mn, Position Mn3.at n=31A009952
- Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 58 ones.at n=35A031826
- Numbers n such that sum of first n consecutive prime numbers is pandigital (includes all 10 digits exactly once).at n=0A049442
- Numbers k such that 37*2^k-1 is prime.at n=4A050544
- Counterbalanced numbers: Composite numbers k such that phi(k)/(sigma(k)-k) is an integer.at n=19A055940
- Semiprimes in A056108.at n=19A113527
- Expansion of -1/(1 - x + 3*x^2 - 2*x^3 + x^4 - 2*x^5 + x^6).at n=21A129920
- a(n) is the smallest number in Spanish with n consonants.at n=21A157903
- a(n) = n^3 + (1-n)^2.at n=24A168297
- The maximum integer dimension in which the volume of the hypersphere of radius n remains larger than 1.at n=28A177677
- Total eccentricity of Tower of Hanoi graph H_n^{3} (divided by 3).at n=6A200674
- Numbers k such that the sum of the first k consecutive prime numbers is pandigital (includes all 10 digits at least once).at n=0A228468
- 6-free Fibonacci numbers.at n=26A232666
- Number of strict partitions of 2n having 1 more even part than odd, so that there is at least one ordering of the parts in which the even and odd parts alternate, and the first and last terms are even.at n=42A239872
- Number of partitions p of n such that the number of numbers having multiplicity 1 in p is not a part and the number of numbers having multiplicity > 1 is a part.at n=43A241415
- Number of n X 2 0..1 arrays with no 1 adjacent to 1 king-move neighboring 1.at n=7A297067
- T(n,k)=Number of nXk 0..1 arrays with no 1 adjacent to 1 king-move neighboring 1.at n=37A297073
- T(n,k)=Number of nXk 0..1 arrays with no 1 adjacent to 1 king-move neighboring 1.at n=43A297073
- Number of compositions of n matching the pattern (1,2,1).at n=15A335470
- a(n) = Sum_{k=0..n} binomial(n, k)*binomial(2*n + k, k)*2^k.at n=4A339710