Properties of the Number 12933

Twelve Thousand Nine Hundred Thirty-Three

Basics

Value: 12932 → 12933 → 12934

Parity: odd

Prime: No

Previous Prime: 12923

Next Prime: 12941

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ³ × 479

Divisors: 1, 3, 9, 27, 479, 1437, 4311, 12933

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11001010000101

Octal: 31205

Duodecimal: 7599

Hexadecimal: 3285

Square: 167262489

Square Root: 113.7233485261492

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

(n+1)²*a(n+1) = (9n²+9n+3)*a(n) - 27·n²*a(n-1), with a(0) = 1 and a(1) = 3. A6077

E.g.f.: ∏_k>=1 1 / (1 - x^k)^exp(x/k). A346545

Number of integer partitions of n whose distinct parts are the binary indices of some prime number. A372887

Numbers n such that n and the n-th prime have the same digits. A74350

Sum over all partitions of n into distinct parts of the bitwise OR of the parts. A306924

The number of edges on a concave circular triangle formed by the straight line segments mutually connecting all vertices and all points that divide the sides into n equal parts. A340687

Sum of first n 6-almost primes. A86052

Number of (w,x,y,z) with all terms in {1,...,n} and w²>=x²+y²+z². A212095

Number of A095284-primes in range ]2ⁿ,2ⁿ⁺¹]. A95294

Number of A095312-primes in range ]2ⁿ,2ⁿ⁺¹]. A95332