Properties of the Number 48091

Forty-Eight Thousand Ninety-One

Basics

Value: 48090 → 48091 → 48092

Parity: odd

Prime: Yes

Previous Prime: 48079

Next Prime: 48109

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 48091

Divisors: 1, 48091

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011101111011011

Octal: 135733

Duodecimal: 239B7

Hexadecimal: bbdb

Square: 2312744281

Square Root: 219.2966028008642

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

Smaller of two consecutive primes which are anagrams of each other. A69567

List of Ormiston prime pairs. A72274

Main diagonal of Ludic array A255127 (and A255129): a(n) = A255127(n,n). A255410

Primes of form 210·p + 1 where p is a prime. A51648

Smaller prime p in Ormiston pairs (p, q) with q - p = 18. A163678

Primes whose hexadecimal representation contains only consonants. A238090

Primes p with property that in A386482 they are immediately preceded by 2·p and immediately followed by 3·p. A387524

Primes whose nearest neighbors are both the sum of consecutive squares. A256677

a(n) is the numerator of ∑_{i >= 0} 1/(Lucas(i)*Lucas(i+2n)), with Lucas(i) as defined in A000032. A333208

Numbers p such that p = (prime(n)+ prime(n+3))/2 is prime for prime indices n=2, 3, 5... A98039