Properties of the Number 53203

Fifty-Three Thousand Two Hundred Three

Basics

Value: 53202 → 53203 → 53204

Parity: odd

Prime: No

Previous Prime: 53201

Next Prime: 53231

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 83 × 641

Divisors: 1, 83, 641, 53203

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100111111010011

Octal: 147723

Duodecimal: 26957

Hexadecimal: cfd3

Square: 2830559209

Square Root: 230.65775512650774

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 partitions of n such that the number of even parts is a part or the number of odd parts is a part. A240576

Number of integer solutions to (x₁)² + (x₂)² + ... + (x₇)² <= n. A341396

a(n) = ∑_{k=0..floor(n/2)} binomial(n,k) * binomial(n-k,k)². A383524

Pascal's triangle (excluding first, last three elements of each row) read by rows, row n read mod n. A53203