Properties of the Number 60428

Sixty Thousand Four Hundred Twenty-Eight

Basics

Value: 60427 → 60428 → 60429

Parity: even

Prime: No

Previous Prime: 60427

Next Prime: 60443

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 ² × 15107

Divisors: 1, 2, 4, 15107, 30214, 60428

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1110110000001100

Octal: 166014

Duodecimal: 2AB78

Hexadecimal: ec0c

Square: 3651543184

Square Root: 245.8210731406077

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 edges in the Hasse diagram of the subgroup lattice of the symmetric group. A218927

Poincaré series [or Poincare series] P(T_3,2; x). A124615

Number of permutations f of {1,...,n} with f(1) = 1 such that the n numbers prime(k) + prime(f(k)) + 1 (k = 1..n) are distinct primes. A390695

Numbers of form x² + xy + y² (with repetitions if more than one representation is possible). A60428