Properties of the Number -128953

One Hundred Twenty-Eight Thousand Nine Hundred Fifty-Three

Basics

Value: -128954 → -128953 → -128952

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 11 × 19 × 617

Divisors: 1, 11, 19, 209, 617, 6787, 11723, 128953

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11111011110111001

Octal: -373671

Duodecimal: -62761

Hexadecimal: -1f7b9

Square: 16628876209

Square Root: 359.1002645501671

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

Number of regions among all distinct circles that can be constructed from n equally spaced points along a line using only a compass. A359253

Composites in base 10 that remain composite in exactly four bases b, 2 <= b <= 10, expansions interpreted as decimal numbers. A256354

Constant term in the reduction of the polynomial x^2·n + xⁿ + 1 by x³ -> x + 1. See Comments. A192812