Properties of the Number 92387

Ninety-Two Thousand Three Hundred Eighty-Seven

Basics

Value: 92386 → 92387 → 92388

Parity: odd

Prime: Yes

Previous Prime: 92383

Next Prime: 92399

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 92387

Divisors: 1, 92387

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10110100011100011

Octal: 264343

Duodecimal: 4556B

Hexadecimal: 168e3

Square: 8535357769

Square Root: 303.95229888915134

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 that remain prime through 4 iterations of function f(x) = 2x + 3. A23303

Primes that remain prime through 5 iterations of function f(x) = 2x + 3. A23331

a(n) = A077696(n+1)/A077696(n). A77697

Number of n X 2 binary arrays whose sum with another n X 2 binary array containing no more than two 1s has rows and columns in lexicographically nondecreasing order. A225976

Primes such that prime plus its digit sum is a perfect square. A230087

Numbers n such that n·A007954(n) contains the same distinct digits as n. A248039

a(n) = Fibonacci(2·n+1) + Fibonacci(2·n-1) + 2. A92387

T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with the number of rightwards and downwards edge increases in each 2X2 subblock equal to the number in all its horizontal and vertical neighbors. A206267