Properties of the Number 44912

Forty-Four Thousand Nine Hundred Twelve

Basics

Value: 44911 → 44912 → 44913

Parity: even

Prime: No

Previous Prime: 44909

Next Prime: 44917

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 ⁴ × 7 × 401

Divisors: 1, 2, 4, 7, 8, 14, 16, 28, 56, 112

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010111101110000

Octal: 127560

Duodecimal: 21BA8

Hexadecimal: af70

Square: 2017087744

Square Root: 211.92451486319368

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

G.f.: ∑_{n >= 1} xⁿ/(1-xⁿ)⁵. A73570

Number of binary rooted trees with n nodes and internal path length n. A108643

Triangle T(n,m) read by rows: the matrix product A130595·A156919. A185412

Number of -n..n arrays x(0..4) of 5 elements with zero sum, and adjacent elements not equal modulo three (with -1 modulo 3 = 2). A199912

Numbers whose base-11 run lengths alternate: odd, even, odd, ... A44912