464
domain: N
Properties
Digital Properties
- Digit Count
- 3
- Digit Sum
- 14
- Digital Root
- 5
- Palindromic Number
- yes
- Repdigit
- no
- Automorphic
- no
- Kaprekar Number
- no
- Multiplicative Persistence
- 4
Divisibility
- Divisor Count
- 10
- Divisor Sum
- 930
- Proper Divisor Sum (Aliquot Sum)
- 466
- Abundant Number
- yes
- Perfect Number
- no
- Deficient Number
- no
- Highly Composite
- no
- Weird Number
- no
- Untouchable Number
- no
- Primitive Abundant
- yes
Derived Values
- Euler's Totient
- 224
- Möbius Function
- 0
- Radical
- 58
- Omega Function (Ω)
- 5
- 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
- yes
- Harshad Number
- no
- Narcissistic Number
- no
- Collatz Steps
- 22
- Smith 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
Names
- German
- vierhundertvierundsechzig· ordinal: vierhundertvierundsechzigste
- English
- four hundred sixty-four· ordinal: four hundred sixty-fourth
- Spanish
- cuatrocientos sesenta y cuatro· ordinal: 464º
- French
- quatre cent soixante-quatre· ordinal: quatre cent soixante-quatrième
- Italian
- quattrocentosessantaquattro· ordinal: 464º
- Latin
- quadringenti sexaginta quattuor· ordinal: 464.
- Portuguese
- quatrocentos e sessenta e quatro· ordinal: 464º
Appears in sequences
- a(n) = n*(n+3)/2.at n=29A000096
- Number of (2n+1)-step self-avoiding walks on diamond lattice ending at point with x = 3.at n=2A001398
- Partial sums of A001462; also a(n) is the last occurrence of n in A001462.at n=52A001463
- Pentanacci numbers: a(n) = a(n-1) + a(n-2) + a(n-3) + a(n-4) + a(n-5), a(0)=a(1)=a(2)=a(3)=0, a(4)=1.at n=14A001591
- Numbers n such that every digit contains a loop (version 2).at n=36A001744
- Number of partitions of floor(7n/2)-1 into n nonnegative integers each no greater than 7.at n=9A001980
- Palindromes in base 10.at n=55A002113
- Numbers k for which the rank of the elliptic curve y^2 = x^3 + k is 2.at n=68A002155
- Number of trees in an n-node wheel.at n=13A002985
- Number of n-step self-avoiding walks on hexagonal lattice from (0,0) to (1,1).at n=5A003291
- Number of (undirected) Hamiltonian paths in the n-ladder graph K_2 X P_n.at n=21A003682
- a(0) = 1, a(n) = sum of digits of all previous terms.at n=48A004207
- a(n) = floor(100*log_2(n)).at n=24A004262
- a(n) = round(100*log_2(n)).at n=24A004263
- a(n) = floor(n*phi^7), where phi is the golden ratio, A001622.at n=16A004922
- Record gaps between primes.at n=39A005250
- Factor complexity (number of subwords of length n) of the Golay-Rudin-Shapiro binary word A020987.at n=59A005943
- Primitive pseudoperfect numbers.at n=9A006036
- Primitive nondeficient numbers.at n=9A006039
- a(n+1) = a(n) + sum of digits of a(n), with a(1)=7.at n=43A006507