Properties of the Number 12098

Twelve Thousand Ninety-Eight

Basics

Value: 12097 → 12098 → 12099

Parity: even

Prime: No

Previous Prime: 12097

Next Prime: 12101

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 23 × 263

Divisors: 1, 2, 23, 46, 263, 526, 6049, 12098

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10111101000010

Octal: 27502

Duodecimal: 7002

Hexadecimal: 2f42

Square: 146361604

Square Root: 109.99090871522064

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

Numbers n such that Bernoulli number B_n has denominator 282. A272184

a(n) = 5·a(n-1) - a(n-2), with a(0) = 2, a(1) = 5. A3501

Rectangular array A: first differences of row entries of array A294099, read by antidiagonals. A298675

Row 3 of A007754. A58794

Number of sensed 2-connected (nonseparable) planar maps with n edges. A6402

a(n) = n³ - 3·n. A121670

T(n,k)=Number of nXk 0..1 arrays with every element equal to 2, 3, 4 or 7 king-move adjacent elements, with upper left element zero. A298133

Number of positive solutions to (x₁)² + (x₂)² + ... + (x₁₀)² <= n². A341429

Number of compositions of n whose circular differences are all 1 or -1. A325589

a(n) = 23a(n-1) - a(n-2), starting with a(0) = 2 and a(1) = 23. A90731