Properties of the Number 99050

Ninety-Nine Thousand Fifty

Basics

Value: 99049 → 99050 → 99051

Parity: even

Prime: No

Previous Prime: 99041

Next Prime: 99053

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 5 ² × 7 × 283

Divisors: 1, 2, 5, 7, 10, 14, 25, 35, 50, 70

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 11000001011101010

Octal: 301352

Duodecimal: 493A2

Hexadecimal: 182ea

Square: 9810902500

Square Root: 314.7220996371243

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

Number of nXnXn 0..6 triangular arrays with each element·equal to the number its neighbors equal to 3,3,1,1,1,0,0 for x=0,1,2,3,4,5,6. A198028

a(1)=1; for n>=2, a(n)=sum(1<=i<=j<=n-1, gcd(a(i),a(j))). A99050