Properties of the Number 44849

Forty-Four Thousand Eight Hundred Forty-Nine

Basics

Value: 44848 → 44849 → 44850

Parity: odd

Prime: No

Previous Prime: 44843

Next Prime: 44851

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 7 × 43 × 149

Divisors: 1, 7, 43, 149, 301, 1043, 6407, 44849

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1010111100110001

Octal: 127461

Duodecimal: 21B55

Hexadecimal: af31

Square: 2011432801

Square Root: 211.77582487149

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

a(n) = a(1) + a(2) + ... + a(n-1) - a(m) for n >= 4, where m = n - 1 - 2^p and p is the unique integer such that 2^p < n - 1 <= 2^p+1, starting with a(1) = 1, a(2) = 2 and a(3) = 4. A49914

Numbers n such that z(n) and z(n+1) are both prime, where z(n) = a^d + b^d + c^d + ..., where a·b*c* ... is the prime factorization of n and d is the largest digit of n. A109280

Positive integers having no fewer base-8 runs of even length than odd. A44849