Properties of the Number 48160

Forty-Eight Thousand One Hundred Sixty

Basics

Value: 48159 → 48160 → 48161

Parity: even

Prime: No

Previous Prime: 48157

Next Prime: 48163

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ⁵ × 5 × 7 × 43

Divisors: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 1011110000100000

Octal: 136040

Duodecimal: 23A54

Hexadecimal: bc20

Square: 2319385600

Square Root: 219.45386758952324

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

arcsinh(log(x+1)-arctan(x)) = -1/2!*x²+4/3!*x³-6/4!*x⁴-105/6!*x⁶... A13252

E.g.f.: sin(log(x+1)-arctan(x)) = -1/2!*x²+4/3!*x³-6/4!*x⁴-105/6!*x⁶... A13246

Expansion of e.g.f. arcsin(log(x+1) - arctan(x)). A13247

Expansion of e.g.f. sinh(log(x+1) - arctan(x)). A13251

Determinant of the n X n matrix whose element (i,j) equals f(|i-j|) where f(n) is 1 if the sum of middle divisors (A071090) > 0, else 0. A71548

Triangle giving T(n,k) = number of (n,k) labeled rooted Greg trees (n >= 1, 0<=k<=n-1). A48160

Number of nX4 binary arrays without the pattern 1 1 1 diagonally, vertically or horizontally. A188562