Properties of the Number 16200

Sixteen Thousand Two Hundred

Basics

Value: 16199 → 16200 → 16201

Parity: even

Prime: No

Previous Prime: 16193

Next Prime: 16217

Digit Sum: 9

Digital Root: 9

Palindrome: No

Factorization: 2 ³ × 3 ⁴ × 5 ²

Divisors: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11111101001000

Octal: 37510

Duodecimal: 9460

Hexadecimal: 3f48

Square: 262440000

Square Root: 127.27922061357856

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: Yes

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

a(n) = 8·n². A139098

Number of subsets of {1..n} such that every pair of distinct elements has a different quotient. A325860

Number of subsets of {1,...,n} that cross their complement. A324172

Powerful numbers divisible by cubes of 2 distinct primes. A376936

Transform of n³ by the Riordan array (1/(1-x²), x). A105636

a(n) = ∏_{d∣n, d<n} A019565(A289814(d)); a product obtained from the 2-digits present in ternary expansions of proper divisors of n. A293222

Powerful numbers k that have a primorial kernel and more than 1 distinct prime factor. A369374

a(n) = 18·n². A195321

Numbers k that, when expressed in base 5 and then interpreted in base 9, give a multiple of k. A62931

Number of subsets of {1..n} containing n such that every ordered pair of distinct elements has a different quotient. A325868