Properties of the Number 23051

Twenty-Three Thousand Fifty-One

Basics

Value: 23050 → 23051 → 23052

Parity: odd

Prime: No

Previous Prime: 23041

Next Prime: 23053

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 7 × 37 × 89

Divisors: 1, 7, 37, 89, 259, 623, 3293, 23051

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 101101000001011

Octal: 55013

Duodecimal: 1140B

Hexadecimal: 5a0b

Square: 531348601

Square Root: 151.82555779578087

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

T(n,k)=Number of (n+2)X(k+2) 0..3 arrays with every 3X3 subblock row and column sum not equal to 0 3 5 6 or 8 and every 3X3 diagonal and antidiagonal sum equal to 0 3 5 6 or 8. A252352

Number of (n+2)X(1+2) 0..3 arrays with every 3X3 subblock row and column sum not equal to 0 3 5 6 or 8 and every 3X3 diagonal and antidiagonal sum equal to 0 3 5 6 or 8. A252345

The order of the semigroup of orientation-preserving or reserving full transformations of n elements. A289718

Number of graph minors in the cycle graph C_n. A353206

Array read by downward antidiagonals: A(n,k) = ∑_j=0..k+1 binomial(k+2, j+1)*A(n-1,j) with A(0,k) = 1, n >= 0, k >= 0. A370381

Numbers that are the sum of two positive cubes in at least four ways (all solutions). A23051

Number of powers of 2 between (but not including) two consecutive primorials. A58033