Properties of the Number 46983

Forty-Six Thousand Nine Hundred Eighty-Three

Basics

Value: 46982 → 46983 → 46984

Parity: odd

Prime: No

Previous Prime: 46957

Next Prime: 46993

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 15661

Divisors: 1, 3, 15661, 46983

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 1011011110000111

Octal: 133607

Duodecimal: 23233

Hexadecimal: b787

Square: 2207402289

Square Root: 216.7556227644395

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 nXk 0..1 arrays with every element unequal to 1, 2, 3, 4 or 8 king-move adjacent elements, with upper left element zero. A305288

a(n) = ∑_{k=0..floor(n/4)} C(n-k,3·k) * 2^k * 3^n-4·k. A99787

Number of nX4 0..1 arrays with every element unequal to 1, 2, 3, 4 or 8 king-move adjacent elements, with upper left element zero. A305284

Number of nX6 0..1 arrays with every element unequal to 1, 2, 3, 4 or 8 king-move adjacent elements, with upper left element zero. A305286

Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite HEU = Heulandite Ca4[Al8Si28O72].24H2O starting with a T3 atom. A19136

Denominators of Taylor series for tan(x + π/4). A46983