Properties of the Number 12964

Twelve Thousand Nine Hundred Sixty-Four

Basics

Value: 12963 → 12964 → 12965

Parity: even

Prime: No

Previous Prime: 12959

Next Prime: 12967

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 7 × 463

Divisors: 1, 2, 4, 7, 14, 28, 463, 926, 1852, 3241

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11001010100100

Octal: 31244

Duodecimal: 7604

Hexadecimal: 32a4

Square: 168065296

Square Root: 113.85956261992227

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 integer partitions of n with no adjacent parts having quotient > 2. A342094

Numbers n such that Bernoulli number B_n has denominator 870. A272185

Vampire numbers: (definition 1): n has a nontrivial factorization using n's digits. A20342

McKay-Thompson series of class 20A for the Monster group. A112158

McKay-Thompson series of class 10B for the Monster group with a(0) = -4. A132040

McKay-Thompson series of class 10B for the Monster group with a(0) = 0. A58098

Let π be an unrestricted partition of n with the summands written in binary notation. a(n) is the number of such partitions whose binary representation has an odd number of binary ones. A102437

Lesser of twin admirable numbers: k such that k and k+2 are both admirable numbers. A109730

a(n) = 343·n - 70. A157374

McKay-Thompson series of class 20A for the Monster group with a(0) = 4. A210459