1032
domain: N
Properties
Digital Properties
- Digit Count
- 4
- Digit Sum
- 6
- Digital Root
- 6
- Palindromic Number
- no
- Repdigit
- no
- Automorphic
- no
- Kaprekar Number
- no
- Multiplicative Persistence
- 1
Divisibility
- Divisor Count
- 16
- Divisor Sum
- 2640
- Proper Divisor Sum (Aliquot Sum)
- 1608
- Abundant Number
- yes
- Perfect Number
- no
- Deficient Number
- no
- Highly Composite
- no
- Weird Number
- no
- Untouchable Number
- no
- Primitive Abundant
- no
Derived Values
- Euler's Totient
- 336
- Möbius Function
- 0
- Radical
- 258
- Omega Function (Ω)
- 5
- 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
- yes
- Narcissistic Number
- no
- Collatz Steps
- 124
- 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
- Expansion of x^3*(5-2*x)*(1-x^3)/(1-x)^4.at n=14A000338
- Self numbers divisible by sum of their digits (or, self numbers which are also Harshad numbers).at n=27A003219
- Numbers that are the sum of 9 positive 5th powers.at n=36A003354
- Sum of 12 nonzero 8th powers.at n=4A003390
- Sum of 10 positive 9th powers.at n=2A003399
- Numbers that are the sum of 9 positive 10th powers.at n=1A004809
- Numbers that are the sum of at most 10 positive 9th powers.at n=29A004894
- Numbers that are the sum of at most 11 positive 9th powers.at n=31A004895
- Numbers that are the sum of at most 12 positive 9th powers.at n=33A004896
- Numbers that are the sum of at most 9 nonzero 10th powers.at n=18A004904
- Numbers that are the sum of at most 10 nonzero 10th powers.at n=19A004905
- Numbers that are the sum of at most 11 nonzero 10th powers.at n=20A004906
- Numbers that are the sum of at most 12 nonzero 10th powers.at n=21A004907
- Number of n-bead bracelets (turnover necklaces) of two colors with 6 red beads and n-6 black beads.at n=14A005513
- Coordination sequence T3 for Zeolite Code EPI.at n=20A008092
- a(n+1) = a(n)-b(n+1) if a(n) >= b(n+1) else a(n)+b(n+1), where {b(n)} are the triangular numbers A000217.at n=51A008345
- Multiples of 24.at n=43A008606
- If a, b in sequence, so is ab+8.at n=10A009331
- Coordination sequence T7 for Zeolite Code VNI.at n=20A009913
- Coordination sequence T1 for Zeolite Code WEI.at n=23A009917