Properties of the Number -104978

One Hundred Four Thousand Nine Hundred Seventy-Eight

Basics

Value: -104979 → -104978 → -104977

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 2 × 52489

Divisors: 1, 2, 52489, 104978

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -11001101000010010

Octal: -315022

Duodecimal: -50902

Hexadecimal: -19a12

Square: 11020380484

Square Root: 324.0030864050526

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) = ∑_{1 <= x₁ <= x₂ <= x₃ <= x₄ <= x₅ <= x₆ <= n} gcd(x₁, x₂, x₃ , x₄, x₅, x₆, n). A343520

Numbers k such that there exists i >= 1 such that k divides 3³^i - 1. A367265

Numbers of the form k² + 2 that are the sums of two squares. A329170