533
domain: N
Properties
Digital Properties
- Digit Count
- 3
- Digit Sum
- 11
- Digital Root
- 2
- Palindromic Number
- no
- Repdigit
- no
- Automorphic
- no
- Kaprekar Number
- no
- Multiplicative Persistence
- 3
Divisibility
- Divisor Count
- 4
- Divisor Sum
- 588
- Proper Divisor Sum (Aliquot Sum)
- 55
- 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
- 480
- Möbius Function
- 1
- Radical
- 533
- 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
- 30
- Smith 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
Names
- German
- fünfhundertdreiunddreißig· ordinal: fünfhundertdreiunddreißigste
- English
- five hundred thirty-three· ordinal: five hundred thirty-third
- Spanish
- quinientos treinta y tres· ordinal: 533º
- French
- cinq cent trente-trois· ordinal: cinq cent trente-troisième
- Italian
- cinquecentotrentatre· ordinal: 533º
- Latin
- quingenti triginta tres· ordinal: 533.
- Portuguese
- quinhentos e trinta e três· ordinal: 533º
Appears in sequences
- a(n) = floor(n^2/3).at n=40A000212
- Generalized octagonal numbers: k*(3*k-2), k=0, +- 1, +- 2, +-3, ...at n=26A001082
- Triangular numbers plus quarter-squares: n*(n+1)/2 + floor((n+1)^2/4) (i.e., A000217(n) + A002620(n+1)).at n=26A001859
- a(2n) = a(2n-1) + 3a(2n-2), a(2n+1) = 2a(2n) + 3a(2n-1).at n=7A002537
- McKay-Thompson series of class 11A for the Monster group with a(0) = -5.at n=6A003295
- Numbers that are the sum of 8 positive 4th powers.at n=51A003342
- Numbers that are the sum of 12 positive 5th powers.at n=24A003357
- Inconsummate numbers in base 10: no number is this multiple of the sum of its digits (in base 10).at n=51A003635
- a(n) = ceiling(100*log_2(n)).at n=39A004264
- Divisible only by primes congruent to 6 mod 7.at n=18A004624
- a(n) = ceiling(n*phi^9), where phi is the golden ratio, A001622.at n=7A004964
- Sum of squares of primes dividing n.at n=45A005063
- Sum of squares of primes = 2 mod 3 dividing n.at n=45A005075
- Number of degree sequences of n-node graphs.at n=5A005155
- a(n) = ceiling((1 + sum of preceding terms) / 2) starting with a(0) = 1.at n=16A005428
- Positions of remoteness 5 in Beans-Don't-Talk.at n=23A005697
- a(n) = a(n-1) + a(n-6), with a(i) = 1 for i = 0..5.at n=28A005708
- Molien series for a certain group of order 52.at n=53A005916
- Coefficients of period polynomials.at n=11A006309
- 7th-order maximal independent sets in path graph.at n=41A007381