Properties of the Number 12875

Twelve Thousand Eight Hundred Seventy-Five

Basics

Value: 12874 → 12875 → 12876

Parity: odd

Prime: No

Previous Prime: 12853

Next Prime: 12889

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 5 ³ × 103

Divisors: 1, 5, 25, 103, 125, 515, 2575, 12875

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11001001001011

Octal: 31113

Duodecimal: 754B

Hexadecimal: 324b

Square: 165765625

Square Root: 113.46805717910217

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

Generalized Pellian with second term equal to 5. A48655

Expansion of (1+5·x)/(1-6·x+x²). A54490

a(n) = 2^prime(n-1) mod prime(n)². A196202

Numbers k such that 2·k² + 14 is a square. A77446

T(n,k)=Number of nXk 0..1 arrays with rows and columns in lexicographic nondecreasing order but with exactly one mistake. A278363

Sum of n-th antidiagonal of array in A082002. A82005

a(n) = 2·a(n-4) + a(n-8) for n >= 8. A266506

Colombian numbers that are also Bogotá numbers. A336984

Numerators of continued fraction convergents to sqrt(32). A41052

Numerators of continued fraction convergents to sqrt(128). A41232