Properties of the Number -50409

Fifty Thousand Four Hundred Nine

Basics

Value: -50410 → -50409 → -50408

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ³ × 1867

Divisors: 1, 3, 9, 27, 1867, 5601, 16803, 50409

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1100010011101001

Octal: -142351

Duodecimal: -25209

Hexadecimal: -c4e9

Square: 2541067281

Square Root: 224.51948690481188

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(n-1) - a(n-2) + 2·a(n-3) with a(0)=3, a(1)=-1, a(2)=-1. A331890

Number of ordered triples (w,x,y) with all terms in {1,...,n} and w²+x²+y²>=2n. A211645