Properties of the Number 54630

Fifty-Four Thousand Six Hundred Thirty

Basics

Value: 54629 → 54630 → 54631

Parity: even

Prime: No

Previous Prime: 54629

Next Prime: 54631

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 5 × 607

Divisors: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101010101100110

Octal: 152546

Duodecimal: 27746

Hexadecimal: d566

Square: 2984436900

Square Root: 233.73061416938947

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) = (3·n - 2)*a(n-1) - a(n-2) starting a(0)=0, a(1)=1. A121353

G.f.: exp( ∑_n>=1 [∑_k>=1 kⁿ * 2^n·k * x^k]ⁿ / n ), a power series in·with integer coefficients. A277037

T(n,k) = ∑_d∣k φ(d)*n^k/d/k, triangle read by rows, T(n,k) for n >= 1 and 1 <= k <= n. A54630