574
domain: N
Properties
Digital Properties
- Digit Count
- 3
- Digit Sum
- 16
- Digital Root
- 7
- Palindromic Number
- no
- Repdigit
- no
- Automorphic
- no
- Kaprekar Number
- no
- Multiplicative Persistence
- 2
Divisibility
- Divisor Count
- 8
- Divisor Sum
- 1008
- Proper Divisor Sum (Aliquot Sum)
- 434
- 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
- 240
- Möbius Function
- -1
- Radical
- 574
- Omega Function (Ω)
- 3
- 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
- 43
- Smith Number
- no
Primality
- Prime
- no
- Composite Number
- yes
- Semiprime
- no
- 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
- yes
- Odd
- no
Names
- German
- fünfhundertvierundsiebzig· ordinal: fünfhundertvierundsiebzigste
- English
- five hundred seventy-four· ordinal: five hundred seventy-fourth
- Spanish
- quinientos setenta y cuatro· ordinal: 574º
- French
- cinq cent soixante-quatorze· ordinal: cinq cent soixante-quatorzième
- Italian
- cinquecentosettantaquattro· ordinal: 574º
- Latin
- quingenti septuaginta quattuor· ordinal: 574.
- Portuguese
- quinhentos e setenta e quatro· ordinal: 574º
Appears in sequences
- Number of symmetric foldings of a strip of n blank stamps.at n=12A001010
- Length of one version of Kolakoski sequence {A000002(i)} at n-th growth stage.at n=16A001083
- Triangular numbers plus quarter-squares: n*(n+1)/2 + floor((n+1)^2/4) (i.e., A000217(n) + A002620(n+1)).at n=27A001859
- Bending a piece of wire of length n+1; walks of length n+1 on a tetrahedron; also non-branched catafusenes with n+2 condensed hexagons.at n=7A001998
- a(n) = Sum_{t=0..n} g(t)*g(n-t) where g(t) = A002121(t).at n=31A002122
- Number of partitions of n that do not contain 1 as a part.at n=27A002865
- Maximal number of pieces obtained by slicing a torus (or a bagel) with n cuts: (n^3 + 3*n^2 + 8*n)/6 (n > 0).at n=14A003600
- a(n) = floor(n*phi^6), phi = golden ratio, A001622.at n=32A004921
- a(n) = round(n*phi^6), where phi is the golden ratio, A001622.at n=32A004941
- Number of balanced symmetric graphs.at n=9A005194
- a(n) = cost of minimal multiplication-cost addition chain for n.at n=40A005766
- Erroneous version of A003781.at n=16A005932
- Modified Engel expansion of 3/7.at n=10A006693
- Expansion of (1+x^2)/((1-x)^2*(1-x^3)).at n=40A007980
- Coordination sequence T5 for Zeolite Code DDR.at n=15A008075
- Coordination sequence T5 for Zeolite Code HEU.at n=16A008120
- Coordination sequence T2 for Zeolite Code LAU.at n=17A008125
- Coordination sequence T3 for Zeolite Code LAU.at n=17A008126
- Coordination sequence T2 for Zeolite Code LOV.at n=16A008135
- Coordination sequence T2 for Zeolite Code TON.at n=15A008242