14798
domain: N
Properties
Digital Properties
- Digit Count
- 5
- Digit Sum
- 29
- Digital Root
- 2
- Palindromic Number
- no
- Repdigit
- no
- Automorphic
- no
- Kaprekar Number
- no
- Multiplicative Persistence
- 2
Divisibility
- Divisor Count
- 12
- Divisor Sum
- 25992
- Proper Divisor Sum (Aliquot Sum)
- 11194
- Abundant Number
- no
- Perfect Number
- no
- Deficient Number
- yes
- Weird Number
- no
- Untouchable Number
- no
- Primitive Abundant
- no
Derived Values
- Euler's Totient
- 6300
- Möbius Function
- 0
- Radical
- 2114
- Omega Function (Ω)
- 4
- Little Omega Function (ω)
- 3
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
- 94
- Smith Number
- no
- Vampire Number
- no
Primality
- Prime
- no
- Composite Number
- yes
- Semiprime
- no
- Squarefree Number
- no
- 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
- yes
- Odd
- no
Appears in sequences
- Number of partitions satisfying 0 < cn(1,5) + cn(4,5) + cn(2,5) and 0 < cn(1,5) + cn(4,5) + cn(3,5).at n=35A039902
- Numbers having four 2's in base 9.at n=19A043464
- Numbers n such that sigma(n) = phi(n) + phi(n-1) + phi(n-2).at n=8A067202
- Number of permutations of length n which avoid the patterns 1234, 2431, 4231.at n=10A116783
- Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (0, 1, -1), (0, 1, 0), (1, 0, -1), (1, 0, 0)}.at n=9A149834
- Averages of four consecutive cubes.at n=24A173965
- Shifts 10 places left under Euler transform with a(0)=0 and a(n)=1 for n<10.at n=38A218027
- Expansion of Product_{k>=1} 1/(1 - x^k/(1 - x^(2*k))).at n=19A309733
- Numbers k such that (2*k)# * 2^k - 1 is prime.at n=33A333390
- a(n) is the number of nonnegative integers that can be represented in a 7-segment display by using only n segments (version A277116).at n=20A343315
- Positions of zeros in A354875, which is the Dirichlet inverse of A344005.at n=9A354877