Properties of the Number 98597

Ninety-Eight Thousand Five Hundred Ninety-Seven

Basics

Value: 98596 → 98597 → 98598

Parity: odd

Prime: Yes

Previous Prime: 98573

Next Prime: 98621

Digit Sum: 38

Digital Root: 2

Palindrome: No

Factorization: 98597

Divisors: 1, 98597

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 11000000100100101

Octal: 300445

Duodecimal: 49085

Hexadecimal: 18125

Square: 9721368409

Square Root: 314.00159235265033

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 of form 4·p² + 1, p prime. A52292

Divisorial primes: primes p of the form p = 1 + ∏_d∣k d for some k. A258455

a(n) is the largest prime of the form x² + 1 <= 10ⁿ. A83846

Divisorial primes: Primes p such that p = 1 + ∏_d∣n d for some n (ordered by n). A118370

Divisorial primes p of the form p = 1 + k² where k² = ∏_d∣k d= A007955(k) for some k. A258896

Primes p such that p-24, p and p+24 are consecutive primes. A53074

Primes p such that all prime factors of p-1 have exponent 2. A89195

Primes of form n² + μ(n), where μ is A008683. A62459

Primes of the form p² + 2·p + 2 where p is prime. A157467

Primes p such that (p-1) and the period length of 1/p are both squares. A76516