Properties of the Number 46004

Forty-Six Thousand Four

Basics

Value: 46003 → 46004 → 46005

Parity: even

Prime: No

Previous Prime: 45989

Next Prime: 46021

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 7 × 31 × 53

Divisors: 1, 2, 4, 7, 14, 28, 31, 53, 62, 106

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1011001110110100

Octal: 131664

Duodecimal: 22758

Hexadecimal: b3b4

Square: 2116368016

Square Root: 214.48543074064494

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 σ(k) = ψ(k) + τ(k)³. A390297

Number of permutations satisfying -k <= p(i) - i <= r and p(i) - i not in I, i=1..n, with k=1, r=4, I={0,3}. A79973

Even numbers such that the sum of the even divisors and the sum of the odd divisors are a square or a cube. A263695

Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where column k is the expansion of e.g.f. B(x)^k, where B(x) is the e.g.f. of A213109. A384802

a(n) = a(1)*a(n-1) + a(2)*a(n-2) + ... + a(n-3)*a(3) for n >= 4, with initial terms 0, 2, 1, 0. A25253

Number of compositions (ordered partitions) of n into prime parts not greater than sqrt(n). A368872

Discriminants of imaginary quadratic fields with class number 7 (negated). A46004