Properties of the Number -5564

Five Hundred Sixty-Four

Basics

Value: -5565 → -5564 → -5563

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 ² × 13 × 107

Divisors: 1, 2, 4, 13, 26, 52, 107, 214, 428, 1391

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1010110111100

Octal: -12674

Duodecimal: -3278

Hexadecimal: -15bc

Square: 30958096

Square Root: 74.59222479588607

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

a(n) = 13·a(n-1) - 65·a(n-2) + 156·a(n-3) - 182·a(n-4) + 91·a(n-5) - 13·a(n-6), with initial terms 0, -1, -5, -22, -91, -364. A216597

Amicable numbers. A63990

Larger of amicable pair. A2046

Amicable pairs. A259180

Numbers n such that Bernoulli number B_n has denominator 1590. A272140

Amicable pairs (x < y) ordered by nondecreasing sum (x + y) and then by increasing x. A259933

a(n) = 2·n*(4·n + 3). A33587

Number of 5-line partitions of n. A1452

Number of words of length n in a certain language. A5819

Number of partitions of the n-th Fibonacci number into Fibonacci numbers. A98641