Properties of the Number 46090

Forty-Six Thousand Ninety

Basics

Value: 46089 → 46090 → 46091

Parity: even

Prime: No

Previous Prime: 46073

Next Prime: 46091

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 5 × 11 × 419

Divisors: 1, 2, 5, 10, 11, 22, 55, 110, 419, 838

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011010000001010

Octal: 132012

Duodecimal: 2280A

Hexadecimal: b40a

Square: 2124288100

Square Root: 214.68581695119033

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

Expansion of ∏_k>=0 (1-x^5·k+4)^5·k+4. A285214

a(n) is the number of permutations on [n] with at least one strong fixed point and at least one small descent. A346204

Expansion of ∏_k>=0 (1 + x^5·k+4)^5·k+4. A285340

a(n) = A027082(n, n+4). A27086

Sum of the squares of the first n squarefree numbers. A111715

Demi-tribonacci numbers (rounding down): a(0)=a(1)=0, a(2)=2; a(n) = floor( (a(n-1)+a(n-2)+a(n-3))/2 ). A180234

Consider all Pythagorean triples (X,X+1,Z) ordered by increasing Z; sequence gives X+1 values. A46090