Properties of the Number -404595

Four Hundred Four Thousand Five Hundred Ninety-Five

Basics

Value: -404596 → -404595 → -404594

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ⁷ × 5 × 37

Divisors: 1, 3, 5, 9, 15, 27, 37, 45, 81, 111

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8109 Try Today's Challenge

Representations

Binary: -1100010110001110011

Octal: -1426163

Duodecimal: -176183

Hexadecimal: -62c73

Square: 163697114025

Square Root: 636.0778254270463

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

Sum of the n-digit base-ten numbers whose digits are nonzero. A220094

Number of 2 X n rectangular Celtic knots (up to rotations and symmetries). A350513