Properties of the Number -128101

One Hundred Twenty-Eight Thousand One Hundred One

Basics

Value: -128102 → -128101 → -128100

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 53 × 2417

Divisors: 1, 53, 2417, 128101

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7925 Try Today's Challenge

Representations

Binary: -11111010001100101

Octal: -372145

Duodecimal: -62171

Hexadecimal: -1f465

Square: 16409866201

Square Root: 357.91200035762984

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

Partial sums of A048655. A48746

Number of base 11 circular n-digit numbers with adjacent digits differing by 8 or less. A125446