Properties of the Number 85997

Eighty-Five Thousand Nine Hundred Ninety-Seven

Basics

Value: 85996 → 85997 → 85998

Parity: odd

Prime: No

Previous Prime: 85991

Next Prime: 85999

Digit Sum: 38

Digital Root: 2

Palindrome: No

Factorization: 23 × 3739

Divisors: 1, 23, 3739, 85997

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100111111101101

Octal: 247755

Duodecimal: 41925

Hexadecimal: 14fed

Square: 7395484009

Square Root: 293.2524509701496

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

n times π(n) is a palindrome, where π(n) = PrimePi(n) = A000720(n). A116054

Decimal expansion of the prime ζ modulo function at 8 for primes of the form 4k+3. A85997