Properties of the Number -55480

Fifty-Five Thousand Four Hundred Eighty

Basics

Value: -55481 → -55480 → -55479

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ³ × 5 × 19 × 73

Divisors: 1, 2, 4, 5, 8, 10, 19, 20, 38, 40

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101100010111000

Octal: -154270

Duodecimal: -28134

Hexadecimal: -d8b8

Square: 3078030400

Square Root: 235.54192832699658

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

Numerator of Hermite(n, 10/23). A159874

Euler transform of powers of 2 [ 2,4,8,16,... ]. A34899

A sixth degree product form sequence: a(n)=Product[(1 + 4·Sin[k*π/n]² + 16·Sin[k*π/n]⁴ + 64·Sin[k*π/n]⁶), {k, 1, Floor[(n - 1)/2]}]. A152143