Properties of the Number 33220

Thirty-Three Thousand Two Hundred Twenty

Basics

Value: 33219 → 33220 → 33221

Parity: even

Prime: No

Previous Prime: 33211

Next Prime: 33223

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 5 × 11 × 151

Divisors: 1, 2, 4, 5, 10, 11, 20, 22, 44, 55

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1000000111000100

Octal: 100704

Duodecimal: 17284

Hexadecimal: 81c4

Square: 1103568400

Square Root: 182.26354544998844

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

Powers of ten written in base 4. A55475

a(n) is the least nonnegative number whose digits do not appear in order (not necessarily consecutively) in the concatenation of all previous terms. A308540

Cubes written in base 4. A4634

Number of Fibonacci words of length n. A391652

a(n) = ceiling(10000·log₂(n)). A4270

Numbers n such that prime(n) = floor(n·log(n*ω(n))). A67250

Numbers n such that prime(n) = floor(n·log(n*ω(σ(n)))). A67253

Numbers k such that both the sum of the semiprime divisors of k and the sum of the prime divisors of k are squares. A227478

Primes of form x²+30·y². A33220