Properties of the Number 53371

Fifty-Three Thousand Three Hundred Seventy-One

Basics

Value: 53370 → 53371 → 53372

Parity: odd

Prime: No

Previous Prime: 53359

Next Prime: 53377

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 19 × 53 ²

Divisors: 1, 19, 53, 1007, 2809, 53371

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101000001111011

Octal: 150173

Duodecimal: 26A77

Hexadecimal: d07b

Square: 2848463641

Square Root: 231.0216440076557

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

Numerators of continued fraction convergents to sqrt(890). A42720

Totally multiplicative sequence with a(p) = a(p-1) + 10 for prime p. A166707

a(n) = ((n+2)/2)*∑_k=0..n/2(∑_i=0..n-2·k binomial(k+1,n-2·k-i)*binomial(k+i,k))/(k+1). A270715

Number of circular binary sequences of length n with an even number of 0's and no three consecutive 1's. A366044

Write fundamental unit for real quadratic field of discriminant n as x + y*ω; sequence gives values of·for n == 2 mod 4. A53371