Properties of the Number 58420

Fifty-Eight Thousand Four Hundred Twenty

Basics

Value: 58419 → 58420 → 58421

Parity: even

Prime: No

Previous Prime: 58417

Next Prime: 58427

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 5 × 23 × 127

Divisors: 1, 2, 4, 5, 10, 20, 23, 46, 92, 115

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1110010000110100

Octal: 162064

Duodecimal: 29984

Hexadecimal: e434

Square: 3412896400

Square Root: 241.70229622409465

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

Number of nX4 0..1 arrays with every element equal to 0, 2, 3 or 5 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero. A300601

T(n,k)=Number of nXk 0..1 arrays with every element equal to 0, 2, 3 or 5 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero. A300605

Squares composed of digits {0,1,7}, not ending with zero. A58420