Properties of the Number 51048

Fifty-One Thousand Forty-Eight

Basics

Value: 51047 → 51048 → 51049

Parity: even

Prime: No

Previous Prime: 51047

Next Prime: 51059

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 ³ × 3 ² × 709

Divisors: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100011101101000

Octal: 143550

Duodecimal: 25660

Hexadecimal: c768

Square: 2605898304

Square Root: 225.93804460515275

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

Triangle T(n,k) for solving differential equation A'(x)=G(A(x)), G(0)≠0. A190015

Number of 5-step one space leftwards or up, two space rightwards or down asymmetric rook's tours on an n X n board summed over all starting positions. A187300

Sqrt[a(n)a(n+1)+1] of A051047. A51048