Properties of the Number 53012

Fifty-Three Thousand Twelve

Basics

Value: 53011 → 53012 → 53013

Parity: even

Prime: No

Previous Prime: 53003

Next Prime: 53017

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 2 ² × 29 × 457

Divisors: 1, 2, 4, 29, 58, 116, 457, 914, 1828, 13253

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100111100010100

Octal: 147424

Duodecimal: 26818

Hexadecimal: cf14

Square: 2810272144

Square Root: 230.24334952393303

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

a(n) = n*(2·n² + 5·n + 1). A163832

a(n) = 4*(n - 1)*(16·n - 23) for n >= 1. A304378

The number of increasing rooted identity trees. A225824

Platonic numbers: a(n) is a tetrahedral (A000292), cube (A000578), octahedral (A005900), dodecahedral (A006566) or icosahedral (A006564) number. A53012

Number of 5Xn 0..1 arrays with every element equal to 0, 2, 4, 5 or 6 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A303327