Properties of the Number -27200

Twenty-Seven Thousand Two Hundred

Basics

Value: -27201 → -27200 → -27199

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 2 ⁶ × 5 ² × 17

Divisors: 1, 2, 4, 5, 8, 10, 16, 17, 20, 25

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110101001000000

Octal: -65100

Duodecimal: -138A8

Hexadecimal: -6a40

Square: 739840000

Square Root: 164.92422502470643

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

Number of ways of writing n as a sum of 6 squares. A141

a(n) = 17·n². A244630

Expansion of 1/((1-x)*(1-x-x³)). A77868

Non-palindromic numbers n such that n·reverse(n) is a square and n and reverse(n) do not have the same number of digits. A322835

Column 3 of triangle A123610. A123613

Pisot sequence T(3,5). A20745

Numbers with 42 divisors. A175750

Number of different ways n! can be represented as the difference of two squares; also, for n >= 4, half the number of positive integer divisors of n!/4. A138196

8 times octagonal numbers: 8·n*(3·n-2). A153808

Numbers of the form p⁶*q²*r where p, q, and r are distinct primes. A179703