Properties of the Number 33550

Thirty-Three Thousand Five Hundred Fifty

Basics

Value: 33549 → 33550 → 33551

Parity: even

Prime: No

Previous Prime: 33547

Next Prime: 33563

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 × 5 ² × 11 × 61

Divisors: 1, 2, 5, 10, 11, 22, 25, 50, 55, 61

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1000001100001110

Octal: 101416

Duodecimal: 174BA

Hexadecimal: 830e

Square: 1125602500

Square Root: 183.16659084014202

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

Integers that are Rhonda numbers to base 15. A100974

Number A(n,k) of solid standard Young tableaux of n cells and height <= k; square array A(n,k), n>=0, k>=0, read by antidiagonals. A215086

a(n) = F(3)*F(n)*F(n+1) + F(4)*F(n+1)² - F(4) if n even, F(3)*F(n)*F(n+1) + F(4)*F(n+1)² if n odd, where F(n) is the n-th Fibonacci number (A000045). A80143

Number of solid standard Young tableaux of n cells and height <= 2. A215087

First differences of triangular numbers with square pyramidal indices. A77538

Constant term in the reduction by (x² -> x+1) of the polynomial F(n+4)*xⁿ, where F=A000045 (Fibonacci sequence). A192919

Member m=6 of the m-family of sums b(m,n) = ∑_k=0..n F(k+m)*F(k), m >= 0, n >= 0, with the Fibonacci numbers F. A214729

a(n) = A005248(n) - n. A33550