Properties of the Number 47674

Forty-Seven Thousand Six Hundred Seventy-Four

Basics

Value: 47673 → 47674 → 47675

Parity: even

Prime: No

Previous Prime: 47659

Next Prime: 47681

Digit Sum: 28

Digital Root: 1

Palindrome: Yes

Factorization: 2 × 11 ² × 197

Divisors: 1, 2, 11, 22, 121, 197, 242, 394, 2167, 4334

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1011101000111010

Octal: 135072

Duodecimal: 2370A

Hexadecimal: ba3a

Square: 2272810276

Square Root: 218.3437656540713

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

Coefficients of a Ramanujan q-series. A143184

Central element of a series of 5 successive nonsquarefree numbers. A188296

Number of (n+2) X 5 0..2 arrays with every 3 X 3 subblock having three equal elements in a row horizontally, vertically or nw-to-se diagonally exactly three ways, and new values 0..2 introduced in row major order. A204365

T(n,k)=Number of (n+2)X(k+2) 0..2 arrays with every 3X3 subblock having three equal elements in a row horizontally, vertically or nw-to-se diagonally exactly three ways, and new values 0..2 introduced in row major order. A204370

Row 5 of square array defined in A047671. A47674