Properties of the Number 23251

Twenty-Three Thousand Two Hundred Fifty-One

Basics

Value: 23250 → 23251 → 23252

Parity: odd

Prime: Yes

Previous Prime: 23227

Next Prime: 23269

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 23251

Divisors: 1, 23251

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 101101011010011

Octal: 55323

Duodecimal: 11557

Hexadecimal: 5ad3

Square: 540609001

Square Root: 152.4827859136893

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

a(n) = smallest prime p such that p is the home prime (cf. A037274) of exactly n natural numbers. A118756

Home primes whose homeliness is greater than 4. A133963

Home primes whose homeliness is greater than 5. A133965

Home primes whose homeliness is greater than 6. A133967

Home primes whose homeliness is 7. A133968

Least prime in A031936 (lesser of 18-twins) whose distance to the next 18-twin is 2·n. A52358

Centered triangular numbers that are prime. A125602

Expansion of g.f. (1-2·x+51·x²)/(1-x)³. A257352

Primes that are a concatenation of 2, 3 and a prime. A101218

Prime numbers that are the sum of one or more consecutive triangular numbers. A269414