Properties of the Number 47390

Forty-Seven Thousand Three Hundred Ninety

Basics

Value: 47389 → 47390 → 47391

Parity: even

Prime: No

Previous Prime: 47389

Next Prime: 47407

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 5 × 7 × 677

Divisors: 1, 2, 5, 7, 10, 14, 35, 70, 677, 1354

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1011100100011110

Octal: 134436

Duodecimal: 23512

Hexadecimal: b91e

Square: 2245812100

Square Root: 217.6924435987616

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

Starts of runs of 3 consecutive Pell-Niven numbers (A352320). A352322

T(n,k)=Number of nXk arrays of occupancy after each element moves to some horizontal, diagonal or antidiagonal neighbor, without move-in move-out straight through or left turns. A221817

Principal diagonal of the convolution array A213822. A213823

Partial sums of A193911. A193912

Number of nX3 arrays of occupancy after each element moves to some horizontal, diagonal or antidiagonal neighbor, without move-in move-out straight through or left turns. A221814

Numbers that are congruent to {0, 3, 5} mod 7. A47390