Properties of the Number 91744

Ninety-One Thousand Seven Hundred Forty-Four

Basics

Value: 91743 → 91744 → 91745

Parity: even

Prime: No

Previous Prime: 91733

Next Prime: 91753

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ⁵ × 47 × 61

Divisors: 1, 2, 4, 8, 16, 32, 47, 61, 94, 122

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: 10110011001100000

Octal: 263140

Duodecimal: 45114

Hexadecimal: 16660

Square: 8416961536

Square Root: 302.8927202822808

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+1)X(k+1) 0..3 arrays with the maximum plus the lower median minus the upper median minus the minimum of every 2X2 subblock equal. A237241

Number of (n+1)X(2+1) 0..3 arrays with the maximum plus the lower median minus the upper median minus the minimum of every 2X2 subblock equal. A237236

Number of (n+1)X(3+1) 0..3 arrays with the maximum plus the lower median minus the upper median minus the minimum of every 2X2 subblock equal. A237237

Fourth column (m=3) of triangle A060063 divided by 9. A91744