Properties of the Number 63453

Sixty-Three Thousand Four Hundred Fifty-Three

Basics

Value: 63452 → 63453 → 63454

Parity: odd

Prime: No

Previous Prime: 63443

Next Prime: 63463

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 13 × 1627

Divisors: 1, 3, 13, 39, 1627, 4881, 21151, 63453

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111011111011101

Octal: 173735

Duodecimal: 30879

Hexadecimal: f7dd

Square: 4026283209

Square Root: 251.89878919915435

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 vertices in an equilateral triangle "frame" of size n (see Comments in A328526 for definition). A333031

a(n) = n*(2·n² + 5·n + 17)/2. A163661

a(n) = (3·n-1)*(n⁴-18·n³+179·n²-582·n+720)/120. A381193

Multiplicative with a(p^e) = 1 - p³. A63453