Properties of the Number 89030

Eighty-Nine Thousand Thirty

Basics

Value: 89029 → 89030 → 89031

Parity: even

Prime: No

Previous Prime: 89021

Next Prime: 89041

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 5 × 29 × 307

Divisors: 1, 2, 5, 10, 29, 58, 145, 290, 307, 614

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: 10101101111000110

Octal: 255706

Duodecimal: 43632

Hexadecimal: 15bc6

Square: 7926340900

Square Root: 298.37895368138817

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

Number of integer partitions of n having a part that can be written as a nonnegative linear combination of the other (possibly equal) parts. A364913

Number of compositions (ordered partitions) of n where no pair of adjacent part sizes is relatively prime. A178470

Triangle of Gaussian binomial coefficients [ n,k ] for q = 17. A22181

Numbers k such that k⁴⁰⁹⁶ + (k+1)⁴⁰⁹⁶ is prime. A274236

Main diagonal of A255741. A392617

Number of length 3+1 0..n arrays with the sum of the minimum of each adjacent pair multiplied by some arrangement of +-1 equal to zero. A250420

floor((log(4)/log(3))ⁿ). A140881

a(n) = n! * ∑_{0<=i<=j<=k<=n, i+j+k<=n} 1/(i!*j!*k!). A76177

Ordered values k in primitive Pythagorean triangles (3i,4j,5k), with 3i<4j<5k. A89030