Properties of the Number 30293

Thirty Thousand Two Hundred Ninety-Three

Basics

Value: 30292 → 30293 → 30294

Parity: odd

Prime: Yes

Previous Prime: 30271

Next Prime: 30307

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 30293

Divisors: 1, 30293

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 111011001010101

Octal: 73125

Duodecimal: 15645

Hexadecimal: 7655

Square: 917665849

Square Root: 174.04884371922728

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 the form 256 k + 85. A127593

Primes whose reversal + 1 is a square. A167217

Primes of the form k² + 17. A228244

Primes starting and ending with 3. A62333

Primes of the form 11·n² + 55·n + 43. A292578

a(n) = p is the smallest prime such that p = n + h(n)² and p is the first prime following h(n)². The smallest immediate post-square primes with distance n = p - h(n)². A58056

List of triples of strictly non-palindromic primes without an ordinary prime in between. A138358

(Partial sums of the squarefree integers) that are prime. A194128

Primorial base emirps: prime numbers whose primorial base reversal is a different prime. A333425

Happy Honaker primes. A343192