Properties of the Number -201031

Two Hundred One Thousand Thirty-One

Basics

Value: -201032 → -201031 → -201030

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 7

Digital Root: 7

Palindrome: No

Factorization: 201031

Divisors: 1, 201031

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: -110001000101000111

Octal: -610507

Duodecimal: -98407

Hexadecimal: -31147

Square: 40413462961

Square Root: 448.3648068258703

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 nX7 0..1 arrays with every element unequal to 0, 2, 3 or 5 king-move adjacent elements, with upper left element zero. A304009

a(n) is the least integer k such that k·prime(n) is in A346113, or 0 if no such k exists. A346177