Properties of the Number -104945

One Hundred Four Thousand Nine Hundred Forty-Five

Basics

Value: -104946 → -104945 → -104944

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 5 × 139 × 151

Divisors: 1, 5, 139, 151, 695, 755, 20989, 104945

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11001100111110001

Octal: -314761

Duodecimal: -50895

Hexadecimal: -199f1

Square: 11013453025

Square Root: 323.95215696148716

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

Expansion of exp( ∑_n>=1 σ(6·n)*xⁿ/n ) in powers of x. A283119

a(n) = A175369(n²). A175370

Number of 2 X n 0..1 arrays with every 1 horizontally, diagonally or antidiagonally adjacent to 1 or 3 neighboring 1s. A297520