Properties of the Number -226637

Two Hundred Twenty-Six Thousand Six Hundred Thirty-Seven

Basics

Value: -226638 → -226637 → -226636

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 226637

Divisors: 1, 226637

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7925 Try Today's Challenge

Representations

Binary: -110111010101001101

Octal: -672515

Duodecimal: -AB1A5

Hexadecimal: -3754d

Square: 51364329769

Square Root: 476.06407131813677

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) = 12·a(n-1) - 31·a(n-2) for n > 1; a(0) = 1, a(1) = 7. A163306

Primes p such that p + 6, p + 12, p + 20, p + 26 and p + 32 are also primes. A384769