Properties of the Number 44089

Forty-Four Thousand Eighty-Nine

Basics

Value: 44088 → 44089 → 44090

Parity: odd

Prime: Yes

Previous Prime: 44087

Next Prime: 44101

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 44089

Divisors: 1, 44089

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1010110000111001

Octal: 126071

Duodecimal: 21621

Hexadecimal: ac39

Square: 1943839921

Square Root: 209.97380789041284

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) = 1 + 2·n + 3·n² + 4·n³. A56578

Primes of the form n² - 11. A91272

Primes of the form 1 + 2·k + 3·k² + 4·k³. A123059

Numerator of z-sequence for Sheffer triangle A060081. A176728

a(1)=1, a(n) = n·22^n-1 + a(n-1). A14940

Expansion of (1-4x+12x²-16x³+8x⁴)/(1-x)⁵. A119327

Primes p such that 2·p + 31 is a square. A269786

Primes prime(k) such that (prime(k), prime(k+1)), (prime(k+2), prime(k+3)), (prime(k+4), prime(k+5)) form a triangle of area 2. A308649

Primes that yield squares after deletion of their zero digits. A321151

Primes having only {0, 4, 8, 9} as digits. A386076