Properties of the Number 44216

Forty-Four Thousand Two Hundred Sixteen

Basics

Value: 44215 → 44216 → 44217

Parity: even

Prime: No

Previous Prime: 44207

Next Prime: 44221

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ³ × 5527

Divisors: 1, 2, 4, 8, 5527, 11054, 22108, 44216

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010110010111000

Octal: 126270

Duodecimal: 21708

Hexadecimal: acb8

Square: 1955054656

Square Root: 210.27600909281117

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

Numbers k such that 4 is the smallest decimal digit of k³. A291643

a(n) is the smallest k > a(n-1) such that k³ has no digit in common with a(n-1)³. A30290

Number of binary strings of length n with equal numbers of 00101 and 10010 substrings. A164247

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 577", based on the 5-celled von Neumann neighborhood. A273024

Number of nX4 0..1 arrays with every element equal to 0, 1, 3, 4 or 5 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302873

T(n,k)=Number of nXk 0..1 arrays with every element equal to 0, 1, 3, 4 or 5 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302877

Irregular table read by rows: Take a 2 by 1 ellipse with all diagonals drawn, as in A341688. Then T(n,k) = number of k-sided polygons in the figure containing 2n vertices, for k >= 3. A341800

Table read by antidiagonals: T(b,n) is the number of n-step self avoiding walks on a 2D square grid confined inside a square box of size 2b X 2b where the walk starts at the middle of the box. A336818

Numbers n such that string 3,5 occurs in the base 8 representation of n but not of n-1. A44216