Properties of the Number -505525

Five Hundred Five Thousand Five Hundred Twenty-Five

Basics

Value: -505526 → -505525 → -505524

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 5 ² × 73 × 277

Divisors: 1, 5, 25, 73, 277, 365, 1385, 1825, 6925, 20221

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7925 Try Today's Challenge

Representations

Binary: -1111011011010110101

Octal: -1733265

Duodecimal: -204671

Hexadecimal: -7b6b5

Square: 255555525625

Square Root: 711.0028129339573

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

When squared gives number composed of digits {2,5,6}. A30486

a(n)² is the smallest square containing exactly n 5's. A48350