Properties of the Number 35808

Thirty-Five Thousand Eight Hundred Eight

Basics

Value: 35807 → 35808 → 35809

Parity: even

Prime: No

Previous Prime: 35803

Next Prime: 35809

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 ⁵ × 3 × 373

Divisors: 1, 2, 3, 4, 6, 8, 12, 16, 24, 32

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1000101111100000

Octal: 105740

Duodecimal: 18880

Hexadecimal: 8be0

Square: 1282212864

Square Root: 189.23001876023793

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

T(n,k)=Number of nondecreasing arrangements of n numbers x(i) in -(n+k-2)..(n+k-2) with the sum of sign(x(i))*x(i)² zero. A188002

Number of length 3 walks on an n-dimensional hypercubic lattice starting at the origin and staying in the nonnegative part. A64043

Expansion of x/(sqrt(1-4·x²) + x - 1). A100087

Square array read by antidiagonals: T(n,k)=T(n,k-1)*n²/(n-1)-Catalan(k-1) with a(n,1)=n-1 and a(1,k)=0 where Catalan(k)=C(2k,k)/(k+1)=A000108(k). A67346

Expansion of (1+sqrt(1-4·x))/(5·sqrt(1-4·x)-3). A104531

Number of nondecreasing arrangements of n numbers x(i) in -(n-1)..(n-1) with the sum of sign(x(i))*x(i)² zero. A187994

Coordination sequence for lattice D*_46 (with edges defined by l₁ norm = 1). A35808