Properties of the Number 30860

Thirty Thousand Eight Hundred Sixty

Basics

Value: 30859 → 30860 → 30861

Parity: even

Prime: No

Previous Prime: 30859

Next Prime: 30869

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 5 × 1543

Divisors: 1, 2, 4, 5, 10, 20, 1543, 3086, 6172, 7715

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111100010001100

Octal: 74214

Duodecimal: 15A38

Hexadecimal: 788c

Square: 952339600

Square Root: 175.67014544310027

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

Third convolution of A001045(n+1) (generalized (1,2)-Fibonacci), n>=0, with itself. A73373

Expansion of f(-x, -x⁵)² / f(x, x³) in powers of·where f(, ) is Ramanujan's general θ function. A263041

a(n) = greatest number of unrestricted partitions between successive strict partitions of n, with partitions listed in Mathematica order. A366883

[ exp(18/19)*n! ]. A30860