Properties of the Number 85601

Eighty-Five Thousand Six Hundred One

Basics

Value: 85600 → 85601 → 85602

Parity: odd

Prime: Yes

Previous Prime: 85597

Next Prime: 85607

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 85601

Divisors: 1, 85601

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10100111001100001

Octal: 247141

Duodecimal: 41655

Hexadecimal: 14e61

Square: 7327531201

Square Root: 292.5764857263823

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

Primes for which only four iterations of 'Prime plus its digit sum equals a prime' are possible. A48526

a(n) = 2 * (4ⁿ + 2ⁿ) + 1. A85601