Properties of the Number 48628

Forty-Eight Thousand Six Hundred Twenty-Eight

Basics

Value: 48627 → 48628 → 48629

Parity: even

Prime: No

Previous Prime: 48623

Next Prime: 48647

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 12157

Divisors: 1, 2, 4, 12157, 24314, 48628

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 1011110111110100

Octal: 136764

Duodecimal: 24184

Hexadecimal: bdf4

Square: 2364682384

Square Root: 220.51757299589528

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

a(n) = ceiling((n + 1/2)³). A34131

Number of n-step 9-dimensional nonnegative lattice walks starting at the origin and using steps that increment all components or decrement one component by 1. A346230

Numbers k such that k and k² use only the digits 2, 3, 4, 6 and 8. A137072

a(n) = A000055(n) - 1. A144520

Number of (n+1) X (n+1) 0..1 arrays with the number of rightwards and downwards edge increases in each 2 X 2 subblock equal to the number in all its horizontal and vertical neighbors. A206259

T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with the number of rightwards and downwards edge increases in each 2X2 subblock equal to the number in all its horizontal and vertical neighbors. A206267

n-th 4k+1 prime times (n+1)st 4k+3 prime. A48628