Properties of the Number 90964

Ninety Thousand Nine Hundred Sixty-Four

Basics

Value: 90963 → 90964 → 90965

Parity: even

Prime: No

Previous Prime: 90947

Next Prime: 90971

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 22741

Divisors: 1, 2, 4, 22741, 45482, 90964

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: 10110001101010100

Octal: 261524

Duodecimal: 44784

Hexadecimal: 16354

Square: 8274449296

Square Root: 301.6023872584566

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 length n inversion sequences avoiding the patterns 110 and 201. A374546

Indices of primes in the sequence defined by A(0) = 51, A(n) = 10·A(n-1) + 71 for n > 0. A101587

Number of n X 2 0..1 arrays with no 1 equal to more than two of its horizontal, vertical and antidiagonal neighbors. A283276

T(n,k)=Number of nXk 0..1 arrays with no 1 equal to more than two of its horizontal, vertical and antidiagonal neighbors. A283282

Permutation of natural numbers generated by 2-rowed array shown below. A90964