Properties of the Number 85325

Eighty-Five Thousand Three Hundred Twenty-Five

Basics

Value: 85324 → 85325 → 85326

Parity: odd

Prime: No

Previous Prime: 85313

Next Prime: 85331

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 5 ² × 3413

Divisors: 1, 5, 25, 3413, 17065, 85325

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100110101001101

Octal: 246515

Duodecimal: 41465

Hexadecimal: 14d4d

Square: 7280355625

Square Root: 292.1044333795706

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

Numbers n such that the sum of the squares of the digits of nⁿ is a square. A171976

a(n) is the least number m such that the minimal exponent for which reverse(mⁿ) = prime holds is n. Thus reverse(m^k) is composite for k = 1, .., n-1. A85325