Properties of the Number 93307

Ninety-Three Thousand Three Hundred Seven

Basics

Value: 93306 → 93307 → 93308

Parity: odd

Prime: Yes

Previous Prime: 93287

Next Prime: 93319

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 93307

Divisors: 1, 93307

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10110110001111011

Octal: 266173

Duodecimal: 45BB7

Hexadecimal: 16c7b

Square: 8706196249

Square Root: 305.46194525668824

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

Largest squarefree number k such that Q(sqrt(-k)) has class number n. A38552

Primes p such that p+2⁴, p+2⁶, p+2⁸ and p+2¹⁰ are all primes. A269258

Concatenate the primes as 2357111317192329313..., then insert commas from left to right so that between each pair of successive commas is a prime, always making the new prime as small as possible. A74721

Primes of the form 2n² - 5. A201713

Largest prime p==3 (mod 8) such that Q(sqrt(-p)) has class number 2n+1. A2149

Primes p such that p+5==0 (mod φ(p+5)). A67542

Primes of the form 8n² - 5. A201857

Largest number k such that C(-k) is the cyclic group of order n, where C(D) is the class group of the quadratic field with discriminant D; or 0 if no such k exists. A357600

Take A000040, omit commas: 23571113171923..., select 5-digit primes seen when scanning from left. A73038

Discriminants of imaginary quadratic fields with class number 25 (negated). A56987