Properties of the Number 5956

Five Thousand Nine Hundred Fifty-Six

Basics

Value: 5955 → 5956 → 5957

Parity: even

Prime: No

Previous Prime: 5953

Next Prime: 5981

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 1489

Divisors: 1, 2, 4, 1489, 2978, 5956

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011101000100

Octal: 13504

Duodecimal: 3544

Hexadecimal: 1744

Square: 35473936

Square Root: 77.17512552629896

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

Numbers k such that 8·3^k - 1 is prime. A5541

Numbers k such that k³ divides 15^k² - 1. A177915

a(n) = Frobenius number for 3 successive primes = F[p(n), p(n+1), p(n+2)]. A138989

Number of irreducible Boolean polynomials of degree n. A169912

T(n,k)=Number of nXk 0..3 arrays with every element neighboring horizontally or vertically both a 0 and a 1, and 2 introduced before 3 in row major order. A204301

a(n) = n*(9·n + 25)/2 + 6. A235332

T(n,k)=Number of nXk 0..1 arrays with every element unequal to 0, 1, 2, 3 or 5 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero. A320402

Expansion of ∏_k=1..8 (1+x^2·k-1)/(1-x^2·k). A316720

Vertex number of a rectangular spiral related to prime numbers. The distances between nearest edges of the spiral that are parallel to the initial edge are the prime numbers, while the distances between nearest edges perpendicular to the initial edge are all one. A160792

Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n), where a(0) = 1, a(1) = 5, b(0) = 2, b(1) = 3, b(2) = 4, and (a(n)) and (b(n)) are increasing complementary sequences. A295952