5713
domain: N
Properties
Digital Properties
- Digit Count
- 4
- 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
- 5940
- Proper Divisor Sum (Aliquot Sum)
- 227
- Abundant Number
- no
- Perfect Number
- no
- Deficient Number
- yes
- Highly Composite
- no
- Weird Number
- no
- Untouchable Number
- no
- Primitive Abundant
- no
Derived Values
- Euler's Totient
- 5488
- Möbius Function
- 1
- Radical
- 5713
- 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
- 173
- 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
- Pseudoprimes to base 6.at n=19A005937
- Coordination sequence T1 for Banalsite.at n=45A008249
- Expansion of 1/((1-2x)(1-3x)(1-7x)).at n=4A016276
- Pseudoprimes to base 14.at n=21A020142
- Pseudoprimes to base 19.at n=30A020147
- Pseudoprimes to base 20.at n=25A020148
- Pseudoprimes to base 33.at n=22A020161
- Pseudoprimes to base 36.at n=38A020164
- Pseudoprimes to base 69.at n=26A020197
- Pseudoprimes to base 77.at n=26A020205
- Pseudoprimes to base 83.at n=43A020211
- Pseudoprimes to base 84.at n=16A020212
- Pseudoprimes to base 93.at n=41A020221
- Strong pseudoprimes to base 6.at n=6A020232
- Strong pseudoprimes to base 14.at n=4A020240
- Strong pseudoprimes to base 33.at n=5A020259
- Strong pseudoprimes to base 36.at n=13A020262
- Strong pseudoprimes to base 68.at n=18A020294
- Strong pseudoprimes to base 69.at n=10A020295
- Strong pseudoprimes to base 77.at n=6A020303