Properties of the Number -225296

Two Hundred Twenty-Five Thousand Two Hundred Ninety-Six

Basics

Value: -225297 → -225296 → -225295

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 ⁴ × 14081

Divisors: 1, 2, 4, 8, 16, 14081, 28162, 56324, 112648, 225296

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

375 Try Today's Challenge

Representations

Binary: -110111000000010000

Octal: -670020

Duodecimal: -AA468

Hexadecimal: -37010

Square: 50758287616

Square Root: 474.65355787142266

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 (w,x,y,z) with all terms in {1,...,n} and w·x<=2·y*z. A211787

Expansion of ∑_k>0 x^2·k/(1 - (k·x)^k)². A363649

a(n) = 5·a(n-1) + 3·a(n-2) where a(0) = a(1) = 1. A111365