Properties of the Number 47329

Forty-Seven Thousand Three Hundred Twenty-Nine

Basics

Value: 47328 → 47329 → 47330

Parity: odd

Prime: No

Previous Prime: 47317

Next Prime: 47339

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 19 × 47 × 53

Divisors: 1, 19, 47, 53, 893, 1007, 2491, 47329

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 1011100011100001

Octal: 134341

Duodecimal: 23481

Hexadecimal: b8e1

Square: 2240034241

Square Root: 217.55229256433958

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 polyhexes with 24 hexagons, C_2v symmetry and containing n carbon atoms. A123284

G.f.: 1 + ∑_n>=1 a(n)*xⁿ/(1 - xⁿ) = ∏_n>=1 1/(1 - xⁿ)ⁿ. A300275

Initial number for record sum of numbers in trajectory of 3x+1 problem. A33495

Numbers that are congruent to {1, 3, 5, 6} mod 7. A47329

Number of involutions of length 2n which are invariant under the reverse-complement map and have no decreasing subsequences of length 8. A145870