Properties of the Number 12194

Twelve Thousand One Hundred Ninety-Four

Basics

Value: 12193 → 12194 → 12195

Parity: even

Prime: No

Previous Prime: 12163

Next Prime: 12197

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 7 × 13 × 67

Divisors: 1, 2, 7, 13, 14, 26, 67, 91, 134, 182

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10111110100010

Octal: 27642

Duodecimal: 7082

Hexadecimal: 2fa2

Square: 148693636

Square Root: 110.42644610780518

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

Sums of two distinct prime cubes. A120398

Numbers k such that k and k + 1 are both lazy-Lucas-Niven numbers (A351719). A351720

Numbers of the form p³ + q³, p, q primes. A86119

a(n) = floor((n³)/2). A36487

Number of hill-free Schroeder paths of length 2n that have no horizontal steps on the x-axis. A114710

Smallest even number k such that lpf(k-3) = prime(n) while lpf(k-1) > lpf(k-3), where lpf=least prime factor (A020639). A242490

Sum of the prime parts in the partitions of n into 4 parts. A309465

a(n) = n * ∑_d∣n binomial(d+2,3)/d. A343544

Sum of cubes of primes = 3 mod 4 dividing n. A5084

Principal diagonal of the convolution array A213828. A213829