Properties of the Number 14190

Fourteen Thousand One Hundred Ninety

Basics

Value: 14189 → 14190 → 14191

Parity: even

Prime: No

Previous Prime: 14177

Next Prime: 14197

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 5 × 11 × 43

Divisors: 1, 2, 3, 5, 6, 10, 11, 15, 22, 30

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: Yes

Today's Target

2196 Try Today's Challenge

Representations

Binary: 11011101101110

Octal: 33556

Duodecimal: 8266

Hexadecimal: 376e

Square: 201356100

Square Root: 119.1217864204529

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

Tetrahedral (or triangular pyramidal) numbers: a(n) = C(n+2,3) = n*(n+1)*(n+2)/6. A292

a(n) = 1² + 3² + 5² + 7² + ... + (2·n-1)² = n*(4·n² - 1)/3. A447

Dodecahedral numbers: a(n) = n*(3·n - 1)*(3·n - 2)/2. A6566

a(n) = n*(n-1)*(n-2)*(n-3)*(n²-3·n-2)/48. A93566

Values of the difference d for 7 primes in arithmetic progression with the minimal start sequence {7 + j·d}, j = 0 to 6. A206041

Array read by descending antidiagonals: A(n,k) is the number of chiral pairs of colorings of the facets of a regular n-dimensional orthotope using up to k colors. A325006

Values of the difference d for 6 primes in arithmetic progression with the minimal start sequence {7 + j·d}, j = 0 to 5. A206040

a(n) = lcm(n, n+1, n+2)/6. A67046

15 times triangular numbers. A194715

Numbers k such that the three second-degree cyclotomic polynomials x² + 1, x² - x + 1 and x² + x + 1 are simultaneously prime when evaluated at x=k. A87277