Properties of the Number -123151

One Hundred Twenty-Three Thousand One Hundred Fifty-One

Basics

Value: -123152 → -123151 → -123150

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 7 × 73 × 241

Divisors: 1, 7, 73, 241, 511, 1687, 17593, 123151

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11110000100001111

Octal: -360417

Duodecimal: -5B327

Hexadecimal: -1e10f

Square: 15166168801

Square Root: 350.9287677007971

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

T(n,k)=Number of nXk 0..4 arrays with each element·equal to the number of its horizontal and vertical neighbors equal to 2,3,0,1,4 for x=0,1,2,3,4. A196493

Number of nX7 0..4 arrays with each element·equal to the number its horizontal and vertical neighbors equal to 2,3,0,1,4 for x=0,1,2,3,4. A196492

Row sums of triangle A373101. A143420

Number of nX5 0..4 arrays with each element·equal to the number its horizontal and vertical neighbors equal to 2,3,0,1,4 for x=0,1,2,3,4. A196490