Properties of the Number -405963

Four Hundred Five Thousand Nine Hundred Sixty-Three

Basics

Value: -405964 → -405963 → -405962

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 43 × 1049

Divisors: 1, 3, 9, 43, 129, 387, 1049, 3147, 9441, 45107

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

375 Try Today's Challenge

Representations

Binary: -1100011000111001011

Octal: -1430713

Duodecimal: -176B23

Hexadecimal: -631cb

Square: 164805957369

Square Root: 637.1522580984862

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

a(n) = floor(-(3/2)*a(n-1)), a(1)=-2. A333588

Numerator of Hermite(n, 3/14). A159508