Properties of the Number 22053

Twenty-Two Thousand Fifty-Three

Basics

Value: 22052 → 22053 → 22054

Parity: odd

Prime: No

Previous Prime: 22051

Next Prime: 22063

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 3 × 7351

Divisors: 1, 3, 7351, 22053

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 101011000100101

Octal: 53045

Duodecimal: 10919

Hexadecimal: 5625

Square: 486334809

Square Root: 148.50252523105456

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

p²-p+1 central polygonal numbers with prime indices A002061(prime(n)). A119959

a(n) is the number of ways to partition a square n X n into five rectangles of different dimensions, without any straight cut spanning the entire square. A384208

a(n) = 16·n² + 4·n + 1. A82041

1-sequence of reduction of (3n-1) by x² -> x+1. A192310

a(1) = 1; a(n+1) = ∑_d∣n (-1)^n/d+1*d·a(d). A318600

Intersection of A002061 and A016105. A370519

floor((log(4)/log(3))ⁿ). A140881

θ series of D₂₂ lattice. A22053